3S Multifunctional Vehicle Tracker 

The 3S, a Multifunctional GPS tracker, is optimized for vehicle tracking. It Provides accurate real-time location, two-way communication and driving behavior reports. The 3S also features a G-sensor, a door sensor, and includes I/O ports to support multiple external types of equipment for various applications. 3S is an excellent GPS tracking device for fleet management and security monitoring deployment.

Main Functions 

1. Battery temperature monitoring Built in thermal barrier to secure the battery's optimum performance and liability 

2. Two- way communication MIC and speaker for two way audio 

3. Remote cut-off (petrol/Power) Compel the vehicle to stop by cut off the fuel connection 

4. TTL Support fuel level Sensor. RFID reader, camera, etc. (optional) 

5. Multiple I/Os Monitor and control external devices 

6. Door status detection Get instant alert when car's door opened unexpectedly

Application 

* Fleet Management * Vehicle Tracking * Truck logistics