7.The Device Working
7.1 Power on: the device will be power on when connecting to the current. Then the three
LED indicators will light continuously. The device will upload the data to the online
platform (the default interval of uploading data is 10seconds). When the car is in
static state for a long time, the device will be in energy saving mode and it will be
more smart and precise.
7.2Power off：Pull off the power plug then power off the device.
8.User Settings
8.1 Set class instruction
