1, This Machine can use for eyebrow, eyeliner, lip, body tattoo etc 2, Use the type of needle, full-throw screw-integrated needle, micro-needle 3, Use a disposable screw-integrated needle that is easy to replace and 100% prevent cross-infection. 4, Can adjust the needle depth scale to precisely adjust the needle length 5, The operation is simple, the machine has an on/off button, and the long press for three seconds can turned on the machine 6, Products are exported to all countries in the world, quality assurance