Nokia’s new Bluetooth ‘Treasure Tag’ will prevent you from ever losing your keys again

Nokia is preparing to launch a proximity sensor accessory for its range of Lumia Windows Phones. Sources familiar with Nokia’s plans have revealed to The Verge that the Finnish smartphone maker will debut a “Treasure Tag” accessory that combines Bluetooth 4.0 and NFC to track items from a phone. The Treasure Tag will pair with Lumia Windows Phones via NFC, and Nokia will ship the device with a loop strap to attach it to a set of keys.