1)hand-held home use, very convenient 2)no pain, no side-effect to treat skin problems 3)3 color options with microcurrent Mosty 2010-11A Home Use DIY Micro Dynamic Light(CE&RoHS)Characteristic:1. Relieve pigments and senile plaques, like freckle, sunburn, aging spot etc.2. Erase blood streaks on the face (telangiectasis);3. Smooth slimming wrinkles and contract gross pores; 4. Eliminate or fade ...