ENH 848627167 fractional rf microneedle machine gold micro needle skin rollar acne scar stretch mark removal treatment rf microneedling face lifting skin
1. treatment with multiple functional options, more comfortable. 2. non insulated needles:it is possible to operate equal therapy to epidermis layer and dermis layer as the needle do not have insulation plating 3. 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. 4. gold plated needle:needle is durable and also has high bio compatibility by applying gold plating. 5.precise depth control.0.3-3.0mm perates epidermis layer and dermis layer by controlling the needle depth. safety needle system:-sterilized disposable needle tip. -smachine from a red button. 6.elaborate needle thickness.the needle structure easy to penetrate the skin with minimum resistance..syi