WORKING PRINCIPLE:

Plasma pen is  similar to the working principle of CO2 laser cosmetic machine, it uses a new  generation of highly efficient power conversion material and chip control  technology, high-frequency plasma at low temperature of the discharge to spot  the pen nib contact with bad skin spots between the quasi contact state, but at  the moment a few millimeters to produce up to 2000 ºC high  temperature plasma, using plasma body heat effect of carbonation bad spots on  the skin, make it disappear permanently.

German maglev dot mole spot pen spray flame is completely different from ordinary flame, it's on the  carbide remove bad spots, microvascular rapid solidification can be made not  bleeding; Has strong sterilization effect, can clean stain bacteria never  relapse, but not damage the surrounding skin dermal tissue; Also make the skin  to produce oil film, forming carbon scabs automatically protect the wound from  infection, prompting wound healing fast, the day can be in contact with water  (do not use lotions and soaps and other chemicals), a week or so carbon scabs  fall off naturally, leaving no scars.

OPERATION METHOD:

Environmental requirements and working conditions
Ambient temperature: 0ºC~40ºC 
Relative humidity: 45% ~  77% ((no condensation)
The atmospheric  pressure: 70kPa~106kPa
Applicable power: AC220V±22V  50Hz±1Hz
Single frequency: 1.1MHz±0.3MHz
The maximum output  power: not less than 10W (peak value)

Our this model plasma pen the big advantage :

No only removal all kinds of mole but also can do the eyelid surgery and lifting without surgery in the natural health practice.
This is the big different between other two kinds of Laser removal pen in the market.