Magnetic GF07 Mini GPS Real Time Car Locator Tracker GSM/GPRS Tracking Device US
Network standard: GSM / GPRS. 14, GPRS: Upload 60, TCP / IP. Expansion card; mini TF card(not included). Machine battery: 3.7V 400mAh Li-ion battery. We will try our best to solve any dispute and try our best to satisfy you.