1Release fatigue, relieve soreness, and make your fitness effect more significant. 2Vibrating stimulation, relax the fascia and tense muscles, quickly neutralize lactic acid produced after exercise. 3Reduces muscle stiffness and soreness, promote blood circulation, improves body soft tissue healthy condition. 46 types of massage head, suitable for massaging muscle group of different body parts. 55 gears vibration modes can be adjusted, you can adjust it according to need. 615 minutes of intelligent timing, considerate designs, good for human body care. 7Long endurance and low noise, you can use it without disturbing others. 8Non-slip and skin-friendly handle, easy to grip and use, has no harm to hands. Condition: 100% Brand New Item Type: Muscle Massager Material: ABS + Silicone Battery Capacity: 2600mAh Rotating Rate: 3500 rpm Size: Approx. 29.5 x 25cm / 11.6 x 9.8in(Size of spherical head installed) 1 x Muscle Massager 6 x Massage Head 1 x Manual 1 x Charger