Handheld vibrating mini fascial body massage gun. Four speeds super quiet deep tissue massages, professional muscle massage gun. Suitable for crowd: Office sedentary. Effectively relieve soreness caused by stiffness. Power by 1200mAh, 10W, 5V. Play time: 4-5 hours. Sports fitness relaxes muscles after exercise to alleviate pain. Parents elders, Dredge meridians and accelerate blood circulation. 7 7/8" L x 6 1/2" W x 2 3/16" H