1. The touch function needs to be activated for the first time. Press the power button 3 times continuously, the work indicator flashes red, and the touch function is turned on.
2. Touch reset function: Press the power button six times continuously, the green light of the work indicator flashes, and the reset of the touch function is completed. Touch reset is a function to readjust the environment when the touch fails due to external interference (when touching to open or reset, do not put your finger on the touch button, otherwise it will not work)
3. Turn off the touch function: Press the power button 8 times in succession. When the indicator light on the work indicator is red, the touch function will be turned off.
4. Power on, press and hold the power button for 3 seconds to turn on the power indicator Turn off the power, press and hold the power button for 0.3 seconds to turn off the power indicator When not in use, the lithium battery will automatically turn off after 120 seconds
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