Description:
- 1. Remove the antenna installed on the GPS device.
- 2. Insert the cigarette lighter corresponding to the car.
- 3. After the device is powered on, it works normally.
- 4. Remove the GPS signal masker directly during use. Monitor the speed of the platform, keep it in the unshielded position or move to 0. Note: When using the onboard GPS screen, please note the following:
- 1. The shielded antenna is intact.
- 2. Tighten the interface between the antenna and the instrument.
- 3. Whether the inserted instrument is in good contact with the cigarette holder of the cigarette.
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