50 Pcs Dr. pen A9 Needle Dermapen A8S Bayonet Cartridges MTS Microneedling 12 18 24 36 42 Pin Nano Tip Needles Anti- back flow Design Derma Pen M8S MTS Heads

It is an eletronic automated micro needle,with guides that adjusts needles length.It is hygienic,convenient,and safe.The perpendicular movement of the needle tip enables treatment of narrow areas, and lessen the pain. Come with sterilized package, safe.Suitable for different kinds of the skins, also sensitive skin.Only for the personal use, don't share with others in order to avoid infection.Medical stainless steel is use Micro needle will not bend, it will not break. Just replace the needle. Needle length is adjustable to different sizes depend on the areas and purposes of the treatment.It is more convenient to treat narrow area such as nose, around eye or mouth. 1.Remember to disinfect before use.2.DO NOT use,if you have below problem:A. Purulent inflammation of the skin or acne skinB. Severe atopic dermatitis.syi