Wireless tech is about to get a whole lot snappier. On Thursday, the Bluetooth Special Interest Group, the trade association that oversees Bluetooth, officially unveiled Bluetooth High Data Throughput, a flagship upgrade set to arrive as part of the Bluetooth Core 7.0 standard.
The revision supercharges Bluetooth Low Energy by pushing maximum bit rates to 7.5Mbps, effectively quadrupling the throughput of the existing LE 2M technology. Compatible devices are slated to hit store shelves starting in 2027.
That’s good news for phone users, tablet havers, laptop groupies, smart speaker stans and more. Bluetooth is still the most popular medium-to-short-range wireless standard for connecting devices. But this is a big rollout, and the changes will start with premium wireless, such as earbuds, with other applications following.
Those other applications could include spatial computing, exchanging AI-related info with local devices, connecting to health wearables and a host of smart home applications, like playing Spotify through an Amazon Echo Studio or dimming a smart bulb.
“In practical terms, a smartwatch could sync hours of sensor-rich training data to a phone in seconds. A smart home product could complete a firmware update with little visible downtime,” Damon Barnes, Director of Technical Marketing at the Bluetooth Special Interest Group, told CNET. “Smart glasses and other AI-enabled devices could exchange more data with a companion device or the cloud.
And in audio, the additional capacity can support richer experiences, including high-resolution, lossless, surround, and spatial audio.”
A representative from the Bluetooth Special Interest Group didn’t respond to a request for comment.
The biggest change in this update is a new physical layer for Bluetooth. Layers…
