กระตุ้นเส้นประสาท transcutaneous ไฟฟ้ากระตุ้นเส้นประสาท transcutaneous ไฟฟ้า

Electronic Acupuncture Pen Tens Massager For Back , Elbow Nerve Pain Top selling Tens Massager (1) Manufacture for 11 years experience (2) CE Certificate (3) ISO 13485:2009 (4) Portavle TENS (5) Pain Relieve Massager AK-2000-VII has three functions: (1)Dome type: Superficial therapy, which is applicable for health care and facial beautification. (2)Node type: Node therapy, which is applicable for partial body pains. (3)Spheroidal: Partial therapy, which is applicable for