PlaGen is using Plasma arc 100%. 
 
Plasma pen arc use electricity to convert it to a fourth element above the gas, What is made so that it can be generated, that the plasma pen
and the electric pen can be distinguished clearly.
The electric pen can be damaged when it touches the skin, And the plasma pen can be seen plasma arc (purple light) before reaching the skin. 
PlaGen arc power is always stabilized during treatment, and can be used battery and adapter inthe same time.  Plagen device is not touching the skin and producing real plasma arc on the skin.
 
* Purchasing: Please contact directly to onetobe.sales@gmail.com.