GF-07 Magnetic Mini Locator SIM Inserts Message Pets Device

Appearance size: 35mm*20mm*14mm Charging input: AC 110-220V 50/60Hz Charging output: DC 5.0V 300-500mA Machine battery: 3.7V 400mAh Li-ion battery Standby time: 12 days Working time 4-6 days Expansion card: support mini TF card Continuous call time: 150-180 minutes Network standard: GSM/GPRS Storage temperature: -40°C to +85°C Operating temperature: -20 ° C to +55 ° C