Please long press the red button to turn on the alarm mode, the device will continuously send 150 uplinks and locate. Please try positioning in several locations
Please press and hold the red button to start the alarm mode, and the device will send 150 uplinks continuously and locate them. Please try to change several positions for positioning
Please press and hold the red button to turn on the alarm mode, and the device will continuously send 150 uplink and locate them. Please try to locate in several places.