More details about Xiaomi's upcoming Bluetooth tracker have emerged after some retailers accidentally revealed the price on their store pages.
Ultra-wideband RSS
Samsung has filed a patent for wireless earphones that will use ultra-wideband (UWB) for transmitting audio instead of Bluetooth.
Google is reportedly prepping ultra-wideband (UWB) tech for Chromebooks. A few use cases for the technology are being tested but it could be a while before the first device appears.
Note20 Ultra's FCC filings hint that the device could sport an Ultra Wideband chip to enable precise, indoor location tracking, spatial awareness, and fast file-sharing with other Galaxy devices.