Micodus MV790G

Micodus MV790G is an advanced vehicle 4G GPS tracker with rich functionality. The device features cut-off fuel, SOS, voice monitor, engine on/off alarm, overspeed alarm, vibration alarm, movement alarm, geofencing, 150 mAh battery, and more.

Protocol: micodus Manufacturer: MiCODUS Forum discussion
Properties
Custom Command for and MV22, MV208 device types
custom
Send custom command to devices of type MV22, MV208
Cut OFF petrol for device type MV22, MV208
{"payload":"RELAY,1#"}
Cut off oil and power for device type MV33, MV710, MV720, MV730, MV740, MV790G
{"data":"1,1","command_code":"S20"}