Currently, the UWB (Ultra Wide Band) applications are limited, and the chip is present in only a handful of Android and iOS devices. However, that's probably about to change in the near future as Google is working on new UWB-based Chromebook features. While UWB is currently used mostly for a more accurate way to determine the device's position and navigation indoors, the short-range wireless communication protocol has a lot more potential than this. In fact, it's so powerful that it may replace Bluetooth, NFC and RFID in the future. Not to mention, it can rival the Wi-Fi protocol with...
Source: https://www.gsmarena.com/google_is_working_on_new_uwbbased_features_for_chromebooks-news-59606.php
