Bluetooth adopts optional high-throughput feature for faster LE connections
The Bluetooth Special Interest Group has formally adopted Bluetooth High Data Throughput (HDT) as an optional feature in Bluetooth Core 7.0. The update raises the maximum supported bit rate for Bluetooth Low Energy from 2 Mbps to 7.5 Mbps.
Higher throughput could enable higher-resolution audio and other data-intensive wireless applications. The Bluetooth SIG also says HDT may improve battery life and connection reliability, depending on how devices implement and use the feature.
Wireless audio is expected to be the first major application. Manufacturers are anticipated to begin introducing compatible devices in 2027, although adoption will depend on the optional nature of HDT and support across product ecosystems.