Feature Enhancements Overview | Bluetooth® Technology Website

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3rem;">Reimagining Wireless Communication</span></p> <p class="lead">The Bluetooth SIG member community continues to expand the capabilities of Bluetooth<sup>®</sup> technology — powering innovation, creating new markets, and redefining what’s possible in wireless communication.</p> <p class="lead">Here are some of the more recent enhancements introduced to Bluetooth technology.</p> </div> </div> </div> </section> <section class="page-section two-column-section configuration-default width-constraint-full layout-1-2 vertical-alignment-top intro-content-layout-centered white-bg section-divider-eligible same-bg-as-next" style="background-color: #FFFFFF;"> <div class="section-bg"> <div class="inner"> </div> </div> <div class="inner"> <div class="container"> <div class="inner"> <div class="section-columns"> <div class="section-column column-1"> <div class="inner"> <p><a href="https://www.bluetooth.com/learn-about-bluetooth/recent-enhancements/le-audio"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-103086" src="https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LE-Audio.jpg" alt="" width="800" height="800" srcset="https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LE-Audio.jpg 800w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LE-Audio-600x600.jpg 600w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LE-Audio-300x300.jpg 300w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LE-Audio-768x768.jpg 768w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LE-Audio-200x200.jpg 200w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LE-Audio-450x450.jpg 450w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LE-Audio-660x660.jpg 660w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LE-Audio-50x50.jpg 50w" sizes="auto, (max-width: 800px) 100vw, 800px" /></a></p> </div> </div> <div class="section-column column-2"> <div class="inner"> <h2 class="column-title">Bluetooth<sup>®</sup> LE Audio</h2> <p>Building on 20 years of innovation, LE Audio enhances the performance of Bluetooth audio, adds support for hearing aids, and introduces Auracast<sup>™</sup> broadcast audio, an innovative new Bluetooth capability with the potential to once again change the way we experience audio and connect with the world around us.</p> <p><a href="https://www.bluetooth.com/learn-about-bluetooth/recent-enhancements/le-audio/" class="btn btn-primary" target="_blank">Learn more</a></p> </div> </div> </div> </div> </div> </div> </section> <section class="page-section two-column-section configuration-default width-constraint-full layout-1-2 vertical-alignment-top intro-content-layout-centered white-bg section-divider-eligible same-bg-as-next same-bg-as-prev" style="background-color: #FFFFFF;"> <div class="section-bg"> <div class="inner"> </div> </div> <div class="inner"> <div class="container"> <div class="inner"> <div class="section-columns"> <div class="section-column column-1"> <div class="inner"> <p><a href="https://www.bluetooth.com/bluetooth-resources/bluetooth-core-specification-version-5-4-technical-overview/"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-103086" src="https://www.bluetooth.com/wp-content/uploads/2022/11/Electronic-Shelf-Label_Web.jpg" alt="" width="800" height="800" /></a></p> </div> </div> <div class="section-column column-2"> <div class="inner"> <h2 class="column-title">Bluetooth<sup>®</sup> Periodic Advertising with Responses</h2> <p>Bluetooth® LE supports multiple logical data transport options designed to satisfy a wide variety of device communication needs. The Periodic Advertising with Responses (PAwR) feature defines a new Bluetooth LE logical transport designed to support several new device communication scenarios, including situations in which a hub needs to maintain bi-directional communication with thousands of end nodes. One key use case for the PAwR features is the rapidly growing Electronic Shelf Label (ESL) market.</p> <p><a href="https://www.bluetooth.com/bluetooth-resources/bluetooth-core-specification-version-5-4-technical-overview/" class="btn btn-primary" target="_blank">Download the paper</a></p> </div> </div> </div> </div> </div> </div> </section> <section class="page-section two-column-section configuration-default width-constraint-full layout-1-2 vertical-alignment-top intro-content-layout-centered white-bg section-divider-eligible same-bg-as-next same-bg-as-prev" style="background-color: #FFFFFF;"> <div class="section-bg"> <div class="inner"> </div> </div> <div class="inner"> <div class="container"> <div class="inner"> <div class="section-columns"> <div class="section-column column-1"> <div class="inner"> <p><a href="https://www.bluetooth.com/learn-about-bluetooth/recent-enhancements/direction-finding"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-103085" src="https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Indoor-Nav.jpg" alt="" width="800" height="800" srcset="https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Indoor-Nav.jpg 800w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Indoor-Nav-600x600.jpg 600w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Indoor-Nav-300x300.jpg 300w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Indoor-Nav-768x768.jpg 768w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Indoor-Nav-200x200.jpg 200w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Indoor-Nav-450x450.jpg 450w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Indoor-Nav-660x660.jpg 660w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Indoor-Nav-50x50.jpg 50w" sizes="auto, (max-width: 800px) 100vw, 800px" /></a></p> </div> </div> <div class="section-column column-2"> <div class="inner"> <h2 class="column-title">Bluetooth<sup>®</sup> Direction Finding </h2> <p>Introduced in January 2019, Direction Finding enables devices to determine the direction of a Bluetooth® LE signal. Supporting both angle of arrival (AoA) and angle of departure (AoD) methods of signal direction estimation, this feature allows Bluetooth proximity solutions to add directional capabilities that enhance the user experience and Bluetooth positioning systems to achieve centimeter-level accuracy, enabling Bluetooth technology to address the full spectrum of positioning use cases, from common, low-resolution systems to the most precise.</p> <p><a href="https://www.bluetooth.com/learn-about-bluetooth/recent-enhancements/direction-finding" class="btn btn-primary">Learn more</a></p> </div> </div> </div> </div> </div> </div> </section> <section class="page-section two-column-section configuration-default width-constraint-full layout-1-2 vertical-alignment-top intro-content-layout-centered white-bg section-divider-eligible same-bg-as-next same-bg-as-prev" style="background-color: #FFFFFF;"> <div class="section-bg"> <div class="inner"> </div> </div> <div class="inner"> <div class="container"> <div class="inner"> <div class="section-columns"> <div class="section-column column-1"> <div class="inner"> <p><a href="https://www.bluetooth.com/learn-about-bluetooth/recent-enhancements/mesh/"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-103087" src="https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Mesh.jpg" alt="" width="800" height="800" srcset="https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Mesh.jpg 800w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Mesh-600x600.jpg 600w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Mesh-300x300.jpg 300w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Mesh-768x768.jpg 768w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Mesh-200x200.jpg 200w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Mesh-450x450.jpg 450w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Mesh-660x660.jpg 660w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Mesh-50x50.jpg 50w" sizes="auto, (max-width: 800px) 100vw, 800px" /></a></p> </div> </div> <div class="section-column column-2"> <div class="inner"> <h2 class="column-title">Bluetooth<sup>®</sup> Mesh Networking</h2> <p>Bluetooth<sup>®</sup> Mesh enables the creation of large-scale device networks. It is ideally suited for control, monitoring, and automation systems where hundreds, or thousands of devices need to communicate with one another. Bluetooth Mesh was designed to meet the strict requirements of commercial and industrial environments where ease of deployment, reliable and scalable performance, and security are of the utmost importance. <a href="https://www.bluetooth.com/learn-about-bluetooth/use-cases/lighting-control/">Networked Lighting Control</a> is one use case that has rapidly embraced Bluetooth Mesh.</p> <p><a href="https://www.bluetooth.com/learn-about-bluetooth/recent-enhancements/mesh/" class="btn btn-primary">Learn more</a></p> </div> </div> </div> </div> </div> </div> </section> <section class="page-section two-column-section configuration-default width-constraint-full layout-1-2 vertical-alignment-top intro-content-layout-centered white-bg section-divider-eligible same-bg-as-next same-bg-as-prev" style="background-color: #FFFFFF;"> <div class="section-bg"> <div class="inner"> </div> </div> <div class="inner"> <div class="container"> <div class="inner"> <div class="section-columns"> <div class="section-column column-1"> <div class="inner"> <p><a href="https://www.bluetooth.com/bluetooth-resources/bluetooth-5-go-faster-go-further/"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-103089" src="https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Wearable.jpg" alt="" width="800" height="800" srcset="https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Wearable.jpg 800w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Wearable-600x600.jpg 600w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Wearable-300x300.jpg 300w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Wearable-768x768.jpg 768w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Wearable-200x200.jpg 200w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Wearable-450x450.jpg 450w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Wearable-660x660.jpg 660w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Wearable-50x50.jpg 50w" sizes="auto, (max-width: 800px) 100vw, 800px" /></a></p> </div> </div> <div class="section-column column-2"> <div class="inner"> <h2 class="column-title">Bluetooth<sup>®</sup> High Speed</h2> <p>Introduced in December 2016, the LE 2M PHY doubles the data rate that can be achieved between Bluetooth® LE devices from the original LE 1M PHY. The LE 2M PHY improves data transfer performance and provides greater spectral efficiency for the growing number of IoT devices that consumers are connecting to their smartphones, including sports and fitness wearables as well as Bluetooth medical devices that need to transmit critical information or administer medication more frequently and with greater accuracy. In return for a doubling of data rate, the LE 2M PHY can achieve a range of approximately eighty percent of the original LE 1M PHY.</p> <p><a href="https://www.bluetooth.com/bluetooth-resources/bluetooth-5-go-faster-go-further/" class="btn btn-primary">Download the paper</a></p> </div> </div> </div> </div> </div> </div> </section> <section class="page-section two-column-section configuration-default width-constraint-full layout-1-2 vertical-alignment-top intro-content-layout-centered white-bg section-divider-eligible same-bg-as-next same-bg-as-prev" style="background-color: #FFFFFF;"> <div class="section-bg"> <div class="inner"> </div> </div> <div class="inner"> <div class="container"> <div class="inner"> <div class="section-columns"> <div class="section-column column-1"> <div class="inner"> <p><a href="https://www.bluetooth.com/bluetooth-resources/bluetooth-5-go-faster-go-further/"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-103530" src="https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LongRange.jpg" alt="" width="800" height="800" srcset="https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LongRange.jpg 800w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LongRange-600x600.jpg 600w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LongRange-300x300.jpg 300w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LongRange-768x768.jpg 768w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LongRange-200x200.jpg 200w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LongRange-450x450.jpg 450w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LongRange-660x660.jpg 660w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_LongRange-50x50.jpg 50w" sizes="auto, (max-width: 800px) 100vw, 800px" /></a></p> </div> </div> <div class="section-column column-2"> <div class="inner"> <h2 class="column-title">Bluetooth<sup>®</sup> Long Range</h2> <p>Introduced in December 2016, the LE Coded PHY quadruples the range that can be achieved between Bluetooth® LE devices from the original LE 1M PHY, enabling automation systems capable of providing whole home or building coverage. By applying Forward Error Correction (FEC) to Bluetooth transmissions, the LE Coded PHY increases the achievable range without increasing transmit power and allows data recovery at the receiver without the need for retransmission. The LE Coded PHY includes two coding schemes; S=2, which doubles the range while supporting a data rate of 500 kb/s, and S=8, which quadruples the range while supporting a data rate of 125 kb/s.</p> <p><a href="https://www.bluetooth.com/bluetooth-resources/bluetooth-5-go-faster-go-further/" class="btn btn-primary">Download the paper</a></p> </div> </div> </div> </div> </div> </div> </section> <section class="page-section two-column-section configuration-default width-constraint-full layout-1-2 vertical-alignment-top intro-content-layout-centered white-bg section-divider-eligible same-bg-as-prev" style="background-color: #FFFFFF;"> <div class="section-bg"> <div class="inner"> </div> </div> <div class="inner"> <div class="container"> <div class="inner"> <div class="section-columns"> <div class="section-column column-1"> <div class="inner"> <p><a href="https://www.bluetooth.com/bluetooth-resources/bluetooth-5-go-faster-go-further/"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-103088" src="https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Retail.jpg" alt="" width="800" height="800" srcset="https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Retail.jpg 800w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Retail-600x600.jpg 600w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Retail-300x300.jpg 300w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Retail-768x768.jpg 768w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Retail-200x200.jpg 200w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Retail-450x450.jpg 450w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Retail-660x660.jpg 660w, https://www.bluetooth.com/wp-content/uploads/2021/08/2108_Recent_Enhancements_IMG_Retail-50x50.jpg 50w" sizes="auto, (max-width: 800px) 100vw, 800px" /></a></p> </div> </div> <div class="section-column column-2"> <div class="inner"> <h2 class="column-title">Bluetooth<sup>®</sup> Extended Advertising</h2> <p>Introduced in December 2016, Extended Advertising added a new approach to advertising on Bluetooth LE designed to dramatically improve both efficiency and reliability when broadcasting large amounts of data. With this introduction, LE Advertising now supports two modes of operation; Legacy Advertising (the original mode) and Extended Advertising. Key highlights of Extended Advertising include increasing the maximum size of advertising data from 31 bytes to 254 bytes, offloading the transmission of advertising data to the 37 data channels, as well as synchronizing the transmission of advertising data between sending and receiving devices.</p> <p><a href="https://www.bluetooth.com/bluetooth-resources/bluetooth-5-go-faster-go-further/" class="btn btn-primary">Download the paper</a></p> </div> </div> </div> </div> </div> </div> </section> <section class="page-section resource-slider-section last intro-content-layout-centered " style="background-color: #eeeeee;"> <div class="section-bg"> <div class="inner"> </div> </div> <div class="inner"> <div class="container"> <div class="inner"> <div class="section-intro"> <p style="text-align: center;"><span style="color: #0082fc; font-size: 2rem;">Related Resources</span></p> </div> <div class="section-filters has-toggles"> <select name="resource_type"> <option value="">Select Type...</option> <option value="resource-type-post">Blog Posts</option> <option value="resource-type-sig-member-blog-post">Member Blogs</option> <option value="resource-type-book">Books</option> <option value="resource-type-case-study">Case Studies</option> <option value="resource-type-infographic">Infographics</option> <option value="resource-type-paper">Papers</option> <option value="resource-type-report">Reports</option> <option value="resource-type-study-guide">Study Guides</option> <option value="resource-type-video">Videos</option> </select> <ul class="toggle-menu"> <li><button type="button" value="resource-type-post">Blog Posts</button></li> <li><button type="button" value="resource-type-sig-member-blog-post">Member Blogs</button></li> <li><button type="button" value="resource-type-book">Books</button></li> <li><button type="button" value="resource-type-case-study">Case Studies</button></li> <li><button type="button" value="resource-type-infographic">Infographics</button></li> <li><button type="button" value="resource-type-paper">Papers</button></li> <li><button type="button" value="resource-type-report">Reports</button></li> <li><button type="button" value="resource-type-study-guide">Study Guides</button></li> <li><button type="button" value="resource-type-video">Videos</button></li> </ul> </div> <div class="section-slider item-count-26" data-item-count="26"> <div class="slider" data-min-per-type="3" data-max-items="9"> <div class="slide-item post-205627 post type-post status-publish format-standard has-post-thumbnail hentry category-uncategorized tag-bluetooth-low-energy resource-type-post "> <div class="inner"> <div class="card"> <div class="card-img-top-container"> <a href="https://www.bluetooth.com/blog/why-it-is-important-to-standardize-communication-for-bluetooth-functionality/" target="_self"> <div class="card-img-top"> <div class="image" style="background-image: url(https://www.bluetooth.com/wp-content/uploads/2025/01/2501_Bluetooth_Hero_Asia_Option3-660x282.jpg);"> <img src="https://www.bluetooth.com/wp-content/uploads/2025/01/2501_Bluetooth_Hero_Asia_Option3-660x282.jpg" alt="2501 Bluetooth Hero Asia Option3"> </div> </div> <div class="card-img-top-overlay">Blog Post</div> </a> </div> <div class="card-body"> <h4 class="card-title"><a href="https://www.bluetooth.com/blog/why-it-is-important-to-standardize-communication-for-bluetooth-functionality/" target="_self">Why it is important to standardize communication for Bluetooth functionality</a></h4> <p class="card-text">Bluetooth is the global benchmark for safe, flexible, dependable, effortless wireless connection. 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class="arrow-link" target="_self">Read More</a> </p> </div> </div> </div> </div> <div class="slide-item post-241719 resource type-resource status-publish has-post-thumbnail hentry tag-audio tag-auracast tag-bluetooth-low-energy tag-hearables tag-hearing-aids tag-lc3 tag-le-audio author_type-sig-member resource-type-sig-member-blog-post "> <div class="inner"> <div class="card"> <div class="card-img-top-container"> <a href="https://www.bluetooth.com/bluetooth-resources/the-switch-from-bluetooth-classic-to-bluetooth-le-audio-2/" target="_blank"> <div class="card-img-top"> <div class="image" style="background-image: url(https://www.bluetooth.com/wp-content/uploads/2023/11/Audio_Streaming_1_1080x1080-4-660x660.jpg);"> <img src="https://www.bluetooth.com/wp-content/uploads/2023/11/Audio_Streaming_1_1080x1080-4-660x660.jpg" alt="Audio Streaming 1 1080x1080"> </div> </div> <div class="card-img-top-overlay">Blog Post</div> </a> </div> <div class="card-body"> <h4 class="card-title"><a 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class="inner"> <div class="card"> <div class="card-img-top-container"> <a href="https://www.bluetooth.com/bluetooth-resources/a-walk-in-the-park-with-bluetooth-le-audio/" target="_blank"> <div class="card-img-top"> <div class="image" style="background-image: url(https://www.bluetooth.com/wp-content/uploads/2023/03/le_audio-headphones-660x345.png);"> <img src="https://www.bluetooth.com/wp-content/uploads/2023/03/le_audio-headphones-660x345.png" alt="le audio headphones"> </div> </div> <div class="card-img-top-overlay">Blog Post</div> </a> </div> <div class="card-body"> <h4 class="card-title"><a href="https://www.bluetooth.com/bluetooth-resources/a-walk-in-the-park-with-bluetooth-le-audio/" target="_blank">A Walk in the Park with Bluetooth® LE Audio</a></h4> <p class="card-text">From our long walks on the beach testing LE Long Range, to stealth testing…</p> <p class="card-link followed-by-card-labels"> <a href="https://www.bluetooth.com/bluetooth-resources/a-walk-in-the-park-with-bluetooth-le-audio/" class="arrow-link" target="_blank">Learn More</a> </p> <ul class="card-labels"> <li class="has-link"><a href="https://www.bluetooth.com/bluetooth-resources/?author_type=sig-member&types=sig-member-blog-post">SIG Member</a></li> </ul> </div> </div> </div> </div> <div class="slide-item post-241224 resource type-resource status-publish has-post-thumbnail hentry tag-bluetooth-low-energy tag-core-specification resource_category-event-videos resource_category-webinars author_type-sig-staff resource-type-video resource-type-video-resource_category-event-videos resource-type-video-resource_category-webinars"> <div class="inner"> <div class="card"> <div class="card-img-top-container"> <a href="https://www.bluetooth.com/bluetooth-resources/webinar-communicating-bluetooth/" target="_self"> <div class="card-img-top"> <div class="image" style="background-image: url(https://www.bluetooth.com/wp-content/uploads/2025/01/1970363214-26a65d3b4501a03ccb07d0573676bdb810f2418b1f66c382130b616b3dd8efaa-d_1-660x371.jpg);"> <img src="https://www.bluetooth.com/wp-content/uploads/2025/01/1970363214-26a65d3b4501a03ccb07d0573676bdb810f2418b1f66c382130b616b3dd8efaa-d_1-660x371.jpg" alt="1970363214 26a65d3b4501a03ccb07d0573676bdb810f2418b1f66c382130b616b3dd8efaa d [1]"> </div> </div> <div class="card-img-top-overlay">Video</div> </a> </div> <div class="card-body"> <h4 class="card-title"><a href="https://www.bluetooth.com/bluetooth-resources/webinar-communicating-bluetooth/" target="_self">Communicating Supported Bluetooth® Functionality</a></h4> <p class="card-text">In this webinar, the Bluetooth Special Interest Group will provide recommendations for effectively communicating support for essential aspects of Bluetooth<sup>®</sup> technology.</p> <p class="card-link "> <a href="https://www.bluetooth.com/bluetooth-resources/webinar-communicating-bluetooth/" class="arrow-link" target="_self">Watch Now</a> </p> </div> </div> </div> </div> <div class="slide-item post-241221 resource type-resource status-publish has-post-thumbnail hentry tag-auracast tag-bluetooth-low-energy tag-channel-sounding tag-direction-finding tag-electronic-shelf-label tag-le-audio tag-mesh tag-connected-lighting author_type-sig-staff resource-type-paper "> <div class="inner"> <div class="card"> <div class="card-img-top-container"> <a href="https://www.bluetooth.com/bluetooth-resources/communicating-bluetooth/" target="_self"> <div class="card-img-top"> <div class="image" style="background-image: url(https://www.bluetooth.com/wp-content/uploads/2024/09/CS_Controller_1_Hero-660x282.jpg);"> <img src="https://www.bluetooth.com/wp-content/uploads/2024/09/CS_Controller_1_Hero-660x282.jpg" alt="CS Controller 1 Hero"> </div> </div> <div class="card-img-top-overlay">Paper</div> </a> </div> <div class="card-body"> <h4 class="card-title"><a href="https://www.bluetooth.com/bluetooth-resources/communicating-bluetooth/" target="_self">Communicating Supported Bluetooth® Functionality</a></h4> <p class="card-text">This guide offers recommendations for effectively communicating support for key aspects of Bluetooth technology.</p> <p class="card-link "> <a href="https://www.bluetooth.com/bluetooth-resources/communicating-bluetooth/" class="arrow-link" target="_self">Learn More</a> </p> </div> </div> </div> </div> <div class="slide-item post-240722 resource type-resource status-publish has-post-thumbnail hentry tag-bluetooth-low-energy tag-channel-sounding tag-digital-key tag-location-services tag-technical resource_category-promotional-videos author_type-sig-member marketing_campaign-bluetooth-channel-sounding marketing_campaign-bluetooth-channel-sounding-launch resource-type-video resource-type-video-resource_category-promotional-videos"> <div class="inner"> <div class="card"> <div class="card-img-top-container"> <a href="https://www.youtube.com/watch?v=oIn54z5C8UQ" target="_blank"> <div class="card-img-top"> <div class="image" style="background-image: url(https://www.bluetooth.com/wp-content/uploads/2025/01/infineon-channel-660x294.png);"> <img src="https://www.bluetooth.com/wp-content/uploads/2025/01/infineon-channel-660x294.png" alt="infineon channel"> </div> </div> <div class="card-img-top-overlay">Video</div> </a> </div> <div class="card-body"> <h4 class="card-title"><a href="https://www.youtube.com/watch?v=oIn54z5C8UQ" target="_blank">What is Channel Sounding?</a></h4> <p class="card-text">Distance measurements via Bluetooth is getting a big improvement with the upcoming Channel Sounding…</p> <p class="card-link followed-by-card-labels"> <a href="https://www.youtube.com/watch?v=oIn54z5C8UQ" class="arrow-link" target="_blank">Watch Now</a> </p> <ul class="card-labels"> <li class="has-link"><a href="https://www.bluetooth.com/bluetooth-resources/?author_type=sig-member&types=video&categories=promotional-videos">SIG Member</a></li> </ul> </div> </div> </div> </div> <div class="slide-item post-239188 resource type-resource status-publish has-post-thumbnail hentry tag-bluetooth-low-energy tag-channel-sounding author_type-sig-staff resource-type-report "> <div class="inner"> <div class="card"> <div class="card-img-top-container"> <a href="https://www.bluetooth.com/bluetooth-resources/mrn-channel-sounding/" target="_self"> <div class="card-img-top"> <div class="image" style="background-image: url(https://www.bluetooth.com/wp-content/uploads/2024/12/mrn-channel-sounding-pdf.jpg);"> <img src="https://www.bluetooth.com/wp-content/uploads/2024/12/mrn-channel-sounding-pdf.jpg" alt="mrn channel sounding pdf.jpg"> </div> </div> <div class="card-img-top-overlay">Report</div> </a> </div> <div class="card-body"> <h4 class="card-title"><a href="https://www.bluetooth.com/bluetooth-resources/mrn-channel-sounding/" target="_self">How Bluetooth<sup>®</sup> Channel Sounding Will Shape the Future of Device Positioning</a></h4> <p class="card-text">This market research note explores how Bluetooth<sup>®</sup> Channel Sounding is set to transform wireless positioning technology by enabling secure, centimeter-level distance measurements.</p> <p class="card-link "> <a href="https://www.bluetooth.com/bluetooth-resources/mrn-channel-sounding/" class="arrow-link" target="_self">Learn More</a> </p> </div> </div> </div> </div> <div class="slide-item post-228742 resource type-resource status-publish has-post-thumbnail hentry tag-bluetooth-basic-rate-enhanced-data-rate tag-bluetooth-low-energy tag-technical author_type-sig-expert-group resource-type-paper "> <div class="inner"> <div class="card"> <div class="card-img-top-container"> <a href="https://www.bluetooth.com/bluetooth-resources/receiver-blocking-resilience-testing/" target="_self"> <div class="card-img-top"> <div class="image" style="background-image: url(https://www.bluetooth.com/wp-content/uploads/2024/09/Screenshot-2024-09-12-133825-660x405.png);"> <img src="https://www.bluetooth.com/wp-content/uploads/2024/09/Screenshot-2024-09-12-133825-660x405.png" alt="Screenshot 2024 09 12 133825"> </div> </div> <div class="card-img-top-overlay">Paper</div> </a> </div> <div class="card-body"> <h4 class="card-title"><a href="https://www.bluetooth.com/bluetooth-resources/receiver-blocking-resilience-testing/" target="_self">Receiver Blocking Resilience Testing</a></h4> <p class="card-text">The Bluetooth SIG is soliciting member test results verifying the receiver blocking resilience of…</p> <p class="card-link followed-by-card-labels"> <a href="https://www.bluetooth.com/bluetooth-resources/receiver-blocking-resilience-testing/" class="arrow-link" target="_self">Learn More</a> </p> <ul class="card-labels"> <li class="has-link"><a href="https://www.bluetooth.com/bluetooth-resources/?author_type=sig-expert-group&types=paper">SIG Expert Group</a></li> </ul> </div> </div> </div> </div> <div class="slide-item post-222282 resource type-resource status-publish has-post-thumbnail hentry tag-audio tag-auracast tag-bluetooth-low-energy tag-hearing-aids tag-le-audio author_type-sig-staff marketing_campaign-auracast resource-type-infographic "> <div class="inner"> <div class="card"> <div class="card-img-top-container"> <a href="https://www.bluetooth.com/wp-content/uploads/2024/08/2403_Auracast_Retrofit_Infographic_FINAL.pdf" target="_blank"> <div class="card-img-top"> <div class="image" style="background-image: url(https://www.bluetooth.com/wp-content/uploads/2024/08/Screenshot-2024-08-22-092458-660x488.png);"> <img src="https://www.bluetooth.com/wp-content/uploads/2024/08/Screenshot-2024-08-22-092458-660x488.png" alt="Screenshot 2024 08 22 092458"> </div> </div> <div class="card-img-top-overlay">Infographic</div> </a> </div> <div class="card-body"> <h4 class="card-title"><a href="https://www.bluetooth.com/wp-content/uploads/2024/08/2403_Auracast_Retrofit_Infographic_FINAL.pdf" target="_blank">The Perfect Fit for an Auracast™ Retrofit</a></h4> <p class="card-text">Learn about Auracast™ broadcast audio retrofit solutions and opportunities.</p> <p class="card-link "> <a href="https://www.bluetooth.com/wp-content/uploads/2024/08/2403_Auracast_Retrofit_Infographic_FINAL.pdf" class="arrow-link" target="_blank">Learn More</a> </p> </div> </div> </div> </div> <div class="slide-item post-202806 resource type-resource status-publish has-post-thumbnail hentry tag-access-control tag-asset-tracking tag-audio tag-auracast tag-automotive tag-bluetooth-low-energy tag-connected-device tag-data-transfer tag-device-networks tag-digital-key tag-le-audio tag-location-services tag-connected-lighting tag-smart-building tag-smart-industry author_type-sig-staff resource-type-report "> <div class="inner"> <div class="card"> <div class="card-img-top-container"> <a href="https://www.bluetooth.com/2024-market-update/" target="_blank"> <div class="card-img-top"> <div class="image" style="background-image: url(https://www.bluetooth.com/wp-content/uploads/2024/03/2024-BUM-Cover-1200x628-1-660x345.jpg);"> <img src="https://www.bluetooth.com/wp-content/uploads/2024/03/2024-BUM-Cover-1200x628-1-660x345.jpg" alt="2024 BUM Cover 1200x628"> </div> </div> <div class="card-img-top-overlay">Report</div> </a> </div> <div class="card-body"> <h4 class="card-title"><a href="https://www.bluetooth.com/2024-market-update/" target="_blank">2024 Bluetooth<sup>®</sup> Market Update</a></h4> <p class="card-text">The 2024 Bluetooth<sup>®</sup> Market Update examines the direction and adoption of Bluetooth technology.</p> <p class="card-link "> <a href="https://www.bluetooth.com/2024-market-update/" class="arrow-link" target="_blank">Learn More</a> </p> </div> </div> </div> </div> <div class="slide-item post-202235 resource type-resource status-publish has-post-thumbnail hentry tag-audio tag-auracast tag-bluetooth-low-energy tag-broadcast tag-hearables tag-hearing-aids tag-le-audio author_type-sig-member resource-type-report "> <div class="inner"> <div class="card"> <div class="card-img-top-container"> <a href="https://www.bluetooth.com/bluetooth-resources/auracast-retrofit/" target="_self"> <div class="card-img-top"> <div class="image" style="background-image: url(https://www.bluetooth.com/wp-content/uploads/2024/03/Screenshot-2024-03-19-090423-660x518.png);"> <img src="https://www.bluetooth.com/wp-content/uploads/2024/03/Screenshot-2024-03-19-090423-660x518.png" alt="Screenshot 2024 03 19 090423"> </div> </div> <div class="card-img-top-overlay">Report</div> </a> </div> <div class="card-body"> <h4 class="card-title"><a href="https://www.bluetooth.com/bluetooth-resources/auracast-retrofit/" target="_self">Auracast<sup>™</sup> Broadcast Audio Retrofit Solutions and Opportunities</a></h4> <p 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url(https://www.bluetooth.com/wp-content/uploads/2024/02/wiliot-supply-660x405.png);"> <img src="https://www.bluetooth.com/wp-content/uploads/2024/02/wiliot-supply-660x405.png" alt="wiliot supply"> </div> </div> <div class="card-img-top-overlay">Case Study</div> </a> </div> <div class="card-body"> <h4 class="card-title"><a href="https://www.wiliot.com/the-wiliot-visibility-platform-case-study" target="_blank">Revolutionizing Online Order Fulfillment: Managing Mis Shipments</a></h4> <p class="card-text">Discover how Wiliot, an ambient Internet of Things (IoT) pioneer, is revolutionizing the online…</p> <p class="card-link followed-by-card-labels"> <a href="https://www.wiliot.com/the-wiliot-visibility-platform-case-study" class="arrow-link" target="_blank">Learn More</a> </p> <ul class="card-labels"> <li class="has-link"><a href="https://www.bluetooth.com/bluetooth-resources/?author_type=sig-member&types=case-study">SIG Member</a></li> </ul> </div> </div> </div> </div> <div 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Find out what the coverage area…</p> <p class="card-link "> <a href="https://www.bluetooth.com/wp-content/uploads/2024/01/2312_CES_Handout-Images_FINAL-range.pdf?id=4432" class="arrow-link" target="_blank">Learn More</a> </p> </div> </div> </div> </div> <div class="slide-item post-199102 resource type-resource status-publish has-post-thumbnail hentry tag-audio tag-auracast tag-bluetooth-low-energy tag-broadcast tag-hearables tag-hearing-aids tag-le-audio author_type-sig-staff resource-type-infographic "> <div class="inner"> <div class="card"> <div class="card-img-top-container"> <a href="https://www.bluetooth.com/wp-content/uploads/2024/01/2312_CES_Handout-Images_FINAL-existing.pdf" target="_blank"> <div class="card-img-top"> <div class="image" style="background-image: url(https://www.bluetooth.com/wp-content/uploads/2024/01/2312_CES_Handout-Images_FINAL-existing-pdf-464x6001-1.jpg);"> <img src="https://www.bluetooth.com/wp-content/uploads/2024/01/2312_CES_Handout-Images_FINAL-existing-pdf-464x6001-1.jpg" alt="2312 CES Handout Images FINAL existing pdf 464x600[1]"> </div> </div> <div class="card-img-top-overlay">Infographic</div> </a> </div> <div class="card-body"> <h4 class="card-title"><a href="https://www.bluetooth.com/wp-content/uploads/2024/01/2312_CES_Handout-Images_FINAL-existing.pdf" target="_blank">Can You Add Auracast<sup>™</sup> Support to Existing Devices?</a></h4> <p class="card-text">Are you waiting for native Auracast™ support? 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type-resource status-publish has-post-thumbnail hentry tag-bluetooth-low-energy tag-technical author_type-sig-staff resource-type-study-guide "> <div class="inner"> <div class="card"> <div class="card-img-top-container"> <a href="https://www.bluetooth.com/bluetooth-resources/bluetooth-for-linux/" target="_self"> <div class="card-img-top"> <div class="image" style="background-image: url(https://www.bluetooth.com/wp-content/uploads/2021/01/Linux-Study-Guide-4.png);"> <img src="https://www.bluetooth.com/wp-content/uploads/2021/01/Linux-Study-Guide-4.png" alt="Linux Study Guide 4"> </div> </div> <div class="card-img-top-overlay">Study Guide</div> </a> </div> <div class="card-body"> <h4 class="card-title"><a href="https://www.bluetooth.com/bluetooth-resources/bluetooth-for-linux/" target="_self">Bluetooth<sup>®</sup> Technology for Linux Developers</a></h4> <p class="card-text">Learn how to use the interprocess communication system D-Bus and the BlueZ APIs to create Bluetooth applications for Linux computers.</p> <p class="card-link "> <a href="https://www.bluetooth.com/bluetooth-resources/bluetooth-for-linux/" class="arrow-link" target="_self">Learn More</a> </p> </div> </div> </div> </div> <div class="slide-item post-82482 resource type-resource status-publish has-post-thumbnail hentry tag-bluetooth-low-energy tag-location-services tag-mesh tag-smart-building tag-technical author_type-sig-staff resource-type-study-guide "> <div class="inner"> <div class="card"> <div class="card-img-top-container"> <a href="https://www.bluetooth.com/bluetooth-resources/bluetooth-internet-gateways/" target="_self"> <div class="card-img-top"> <div class="image" style="background-image: url(https://www.bluetooth.com/wp-content/uploads/2020/11/resource_card_image_1.png);"> <img src="https://www.bluetooth.com/wp-content/uploads/2020/11/resource_card_image_1.png" alt="resource card image 1"> </div> </div> <div class="card-img-top-overlay">Study Guide</div> </a> </div> <div class="card-body"> 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