Features:_x000D_ _x000D_ Made of good quality ABS material, waterproof, solid, durable and wear-resistant. _x000D_ Multi-functional, can be used in many places, for pet selfie, locating, looking for things, etc. _x000D_ Support Bluetooth connection with mobile phone for real time locating. _x000D_ It is mainly used to locate and prevent lost of your pets. It is also widely used in handbags, purses, cars, children, suitcases, search for objects, alarm, selfies or others. _x000D_ Compatibility for Android system with Bluetooth 4.0 smartphone (for Android 4.3 version and up-grade version). _x000D_ _x000D_ Function:_x000D_ _x000D_ Support Bluetooth connection with mobile phone and two-way searching function, which can connect with 10 pet GPS at most at the same time. _x000D_ Under connecting state, when pet anti-lost device go out of the monitoring area, the phone and the device will alarm at the same time. _x000D_ You can check the map location on your mobile phone when the anti-lost device is disconnected. _x000D_ Providing avoiding interruption function, which can be st to mute in a certain period of time to prevent interruption at work and other important hours. _x000D_ Control the shooting function of mobile phone through the anti-lost device and remote control self-timer. _x000D_ _x000D_ Specification:_x000D_ Material: ABS_x000D_ Optional Color: Pink, Blue, White, Black, Green_x000D_ Battery: CR2032 Lithium Battery (Battery not included)_x000D_ Bluetooth: Bluetooth 4.0_x000D_ Mobile Phone system: for Android system with Bluetooth 4.0 smartphone (for Android 4.3 version and up-grade version)_x000D_ Size (LxW): Approx. 5x3 cm/ 1.97x1.18 inch_x000D_ _x000D_ Packing List:_x000D_ 1 x User Manual_x000D_ 1 x Pet GPS Locator_x000D_ _x000D_ Note: _x000D_ _x000D_ The effective distance of this anti-lost device can be up to 10 meters in the open range. _x000D_ The GPS is not very accurate, it can only locate to the street or block. Please do not buy it if you can not accept it. 1Made of good quality ABS material, waterproof, solid, durable and wear?resistant. 2Multi?functional, can be used in many places, for pet selfie, locating, looking for things, etc. 3Support Bluetooth connection with mobile phone for real time locating. 4It is mainly used to locate and prevent lost of your pets. It is also widely used in handbags, purses, cars, children, suitcases, search for objects, alarm, selfies or others. 5Compatibility for Android system with Bluetooth 4.0 smartphone (for Android 4.3 version and up?grade version).