golden radio frequency secret rf microneedle 64pin 25pin 10pin needle rf fractional microneedling machine wrinkle remover machine skin rejuv

treatment with vacuum, more comfertable non insulated needles it is possible to operate equal therapy to epidermis layer and dermis layer as the needle do not have insulation plating. stepping motor type
different to existing solenoid type, the needle inserts to the skin smoothly with no shock, and causes no bleeding and no pain after the procedure. gold plated needles
needle is durable and also has high biocompatibility by applying gold plating. patient with metal allergy could also use it with not concerning contact dermatitis..syi