Find your keys! Use the Tile Key Finder. Avoid future replacement of car keys.Features:Connects onto your key ring - or anything else you don't want to lose!Ring your things: use your smartphone to make your Tile ring when you misplace your keys within 250 feet Bluetooth rangeFind your phone: Can't find your phone? Simply double press the Tile button on your Tile to make your phone ring, even when it's on silentSee it on a map: the Tile app remembers when and where you left something behindUse community find: if you lose your Tile, you can anonymously recruit the entire Tile community to help you find it; The Tile app running on their phones will send location updates to your app, letting only you know where your Tile Mate isBattery life: up to 3 years, non-replaceable batteryCustom: Black Tile with white Tom's Key Company logo