Features: NO.1 Using the latest high- tech High-frequency voltage, no current feeling, no pain feeling. NO.2 Three Gears 3 different levels of power can be adjust, simple and reliable. NO.3 Unique Electric Ion Technology without electric shock, without hurting, without blooding NO.4 Rechargeable High capacity battery, It can work more than 5 hours after charging. Functions: 1.Remove moles; 2.Remove wart(verruca); 3.Remove freckle,spot,freck; 4.Remove fleshy nevus; 4.Remove tattoo.