Slip the Tile Slim into wallets luggage tags or gear cases to keep track of what matters most. Use the Life360 app to ring your device or check its last known location for peace of mind wherever you go. Sleek practical and travel-ready it’s a smart way to stay connected to your essentials with style and convenience built in. Compatible with iOS and Android devices. Bluetooth range up to 350 ft (106 m). Ring your phone, even when it’s on silent.. Send a discreet SOS alert to your trusted circle. Built-in battery lasts up to 3 years. Belly band on the packaging and logo printed on Tile Slim. Black.