1. the 4th generation maglev plasma pen is true fibroblast plasma device, non-skin contact operation. 2. 2-speed energy adjustment precision energy output matching more suitable for mole spot removal, eyelid skin lifting. the switch, dial the energy adjustment key, snap the launch key for easy and quick operation. 3. the launch end irradiation lamp beads, clear and bright, copper thick needle and long thin needle is more preferable for the operation of removing superfluous skin moles and black spots and skin eyelid fine lifting. 4. Standard 12V2A power adapter fast charging, built-in high-capacity lithium battery life lasting more powerful than the other Maximum output power: no less than 10W ( ) Limit value is not more than 50W frequency: 1.1MHz±0.3MHz with battery supply any kind of plug . The thin needle is for eyelid lifting,wrinkle removal The thick needle is for dot removal,warts removal etc Plug Type: EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage: AC 220V Colour: blue Material: plastic Package Contents: 2 x Skin Tightening Care Tools Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.