Mini GPS Tracker For Kids/Pet/Bag/Key

Specifications:   Material: ABS Appearance size: 37*37*6MM Applicable system: IOS 7.0 above, Android 4.4 above Product colors are: As the picture show Note: APP application downloads: Android system in the application treasure download, ios system in the app store download Bluetooth version: Bluetooth 4.0 Battery: CR2032 lithium coin battery ( included) Working distance: about 75 feet (accessibility)