Rechargeable Mini Pain Relief Therapy Device Wireless Electric Pulse Massager

Product details Package Dimensions ‏ : ‎ 6.18 x 5.31 x 0.94 inches; 7.58 Ounces Item model number ‏ : ‎ US-AST2012A-re Batteries ‏ : ‎ 1 Lithium Polymer batteries required. (included) How does the Muscle Massager work? What is the TENS Stimulator？ Auxoliev Muscle Massager Use TENS Stimulator Muscle Sticker can relieve muscle aches, stiffness and chronic pain in the back, shoulders, waist, joints, arms and other parts. TENS sends gentle electrical current pass through the lead wire reach the pads on skin, elieve muscle tension, thereby quickly and effectively alleviating pain. What is the EMS Stimulator？ EMS Electronic Muscle Stimulation can perform continuous and gentle stimulation, to help improve muscle tone and firmness, increase endurance and reduce recovery time between exercises. It can also help people who are traveling due to their health, sitting for long periods of time, or need to strengthen blood circulation, local blood circulation in the healthy muscles of the low