Microneedle Length: <0.25mm
Power Source: Electric
Number of Pieces: One Unit
Products Name: derma pen L3
Preparation
Remove the needle cartridge from the sterilized packaging.
Fit the round slots 1 in the machine's 2, slide the needle cartridge horizontally up to the end.
Lock the cartridge by turning it counterclockwise.
Adjusting the needle length should be done after the machine has been switched on.
If you want to remove the needle cartridge, turn it clockwise and push out horizontally, matching round slots (slot 1.slot 20slot).
Adjustment of needle length
You can adjust the length of the needle by turning the adjustment ring clockwise or counterclockwise. If you turn it clockwise, it gets longer. If you turn it counterclockwise, it will be shorter.
Adjustment of speed and needle length
Adjustment of speed and ON/OFF
5 Speed level control
If you press the power button for 2 seconds to open the device, it will start from the lowest speed to the highest speed when you turn on the power first. The speed switches from low to high. Press the power button for 2 seconds when you need to stop the device.
The flicker frequency of the light faster, the speed is higher.