EC21 Product Catalogs - 12v relay car

Multi-Function Car GPS Tracking Device

20220705

multi-function car gps tracking device is a 4G device tracker which has remove alert based on light sensor detection. Except panic button for SOS call, it also has relay (12V/24V supported) to cut of

New Vehicle Mini Tracker

20220407

12V) Sleep mode: below 2mA working Current: 25mA Charging current: Max<100mA Installation: 1. Red wire connects to positive 6V-30V。 2. Black wire connects to ground 3. Yellow wire connects to rela