GPS Speedometer perfecttimingcollectio It is labor-saving and can

It is labor-saving and can be easily used by the elderly and children

Easy to see which club you need

Maximum Range:5km-3km

Plug and Play

GPS Speedometer perfecttimingcollectio It is labor-saving and canThe OBD general purpose driving computer is equipped with a very powerful fault detection device. The system displays the fault information in the form of text and has the function of eliminating the fault, reading the whole vehicle data flow information display, and so on. It adopts the latest integrated circuit design with stable performance, beautiful appearance, more convenient and safe installation method, installation and adjustment tests can be