Battery: Internal un-rechargeable Li-Ion, 3500mAh plus additional battery (in total 6400mAh)
Battery autonomy: 4 years BTLE connection, 2 days uninterruptible tracking
Installation: double sided adhesive
CPU: STM32L051K8U6
Different connectivity versions: (SIM868) GSM
Global positioning: GPS, GLONASS
Bluetooth connectivity: Bluetooth LE
Waterproof rating: IP67
Normal operating temperature: -40°C – +80°C
Nomal operating humidity: 5%-95% RH
Storage temperature: -45°C – +90°C
Super low power consumption
Anti tempering
Switch ON/OFF input (Optional)