The NEW Tile Sticker sticks to anything. Our small, waterproof Bluetooth tracker has an adhesive back, 3-year battery life and 150 ft range. It provides effortless, long term convenience. Use your smartphone to make your Tile ring when you misplace your things within Bluetooth range. Can't find your phone? Simply double press the Tile button on your Tile to make your phone ring, even when it's on silent.