Mini GPS GSM GPRS Car Auto Tracker Spy Device

Specifications: material: abs battery capacity: 500 mah suitable for: elderly children and pet vehicles appearance size: 13.3*26*43mm body memory: support tf card camera: none how to wear: all wireless distance: 10m and above mode of operation: push button additional features: sos one-click for help model: gf-21 type:gps tracker color:black package included: 1 * magnetic gps tracker 1 * usb charging cable 1 * manual