*The anti-theft device is based on a low power 4 of the latest technology of Bluetoothproducts, through the use of "itracing" APP software, mobile devices and mobile phone byBluetooth connection, users easy to lost

*The missing items, valuable items (such as: key, handbags etc.) tied together, realize thegoods lost, looking for mobile phone put remind function, also can realize remote controlphotographing, recording etc.

Function (for example: party photo, etc.).

*The anti lost effective distance, in wide range of up to 25 meters away, you may even use in babies or pets, you don't have to worry about losing their;

The utility button battery CR2032 lost the use of convenience stores, supermarkets canfacilitate the purchase, a genuine battery can work for more than six months.