OP31L is a 4G version of OP31. OP31L is a 4G tracking device for trucks, fleets, and staff vehicles to monitor your drivers, speed, safety, and auto logistics for enterprises of all sizes. Opinion GPS OP31L 4G fleet GPS tracking device supports GPS/BDS positioning technology, and the positioning error is reduced to within 5 meters.

It gathers all locator-related functions and has a built-in large-capacity battery. This fleet GPS tracker is suitable for car rental business, fleet vehicle management, and so on.

The OP31L GPS tracker is a feature-rich positioning terminal with a wide range of applications. Also, the device uses an OP1603 chip and supports BDS/GPS/GLONASS positioning.

It integrates the self-developed hardware monitoring circuit to make the equipment reliable and stable for a long time, and can automatically recover when an abnormality occurs.

You can configure geolocation and unauthorized usage alerts effortlessly with this fleet GPS tracker and receive notifications when vehicles arrive at certain areas, as well as vehicles and cars that move after hours.

Most importantly, there are no hidden fees by using it with our WhatsGPS platform, which is a real-time tracking solution that offers the best way for you to have real-time information about the location and use of their vehicles and equipment assets. Only $2 for the first year, and $8 for the next yearly subscription.

Features of this fleet GPS tracker

• Horn reminder function (default)/ oil detection function (optional) / temperature detection (optional)
• Remote cut-off (fuel/power)
• Remote voice recording and listening
• ACC detection
• Light sensitive alarm, SOS alarm
• Built-in hardware monitoring circuit, automatic recovery of abnormal state
• Driving behavior analysis
• Real-time tracking

This 4G hardwired GPS tracking device can be used in:

• Fleet management
• Car rental
• Bus management
• Etc.