Galaxy SmartTag+ is equipped with both Bluetooth Low Energy (BLE) and ultra-wideband (UWB) technology so that it can pinpoint the location with greater accuracy. It also uses augmented reality (AR) technology to visually guide you towards where your missing item is located using your smartphone’s camera. The SmartTag can be precisely and easily located through the SmartThings Find service on your Galaxy device.
Because Galaxy SmartTag+ is both BLE- and UWB-enabled, you can now use AR technology to find your missing item. The AR Finder guides you with an easy-to-follow interface on your UWB-equipped smartphone, such as Galaxy S21+ or S21 Ultra, which shows you how far away you are from your Galaxy SmartTag+ and points you in its direction.
And once you’re closer to the tag’s location, you can choose to have it produce a loud ring so that even if it’s hidden in bushes you’ll have no trouble finding it.
More details and prices can be found here