... .Pure metal craft, space silver color, the color of the body will never fade.2.This tattoo&permanent ... 6.Automatic adjustment needle cap.can control the length of needle perfectly,from 0.5mm-2mm.7.Needle ... Adapter:110-230 V,international use.12.The mouth of needle tip,use the preventive pigment reflowed device, ... we promise to replace a new machine for free.Assurance of Quality and reputation.