Locate anything, anywhere with the Bluetooth GPS Smart Tracker Keyring  Connect this handy little tracker to your phone via Bluetooth 4.0 Simply attach the tracker keyring to anything you might lose to find it every time Hook it onto your car keys, wallet, pet collar, suitcase and more. Powered by a CR2032 Lithium coin battery (not included) With a standby time of 6 months Has a working range of up to 75ft Choose from 5 colours: black, white, green, pink or blue Please see Full Details for product specifications Don't get lost - use the Bluetooth GPS Smart Tracker Keyring for 5.99 pounds