Type: Portable Massage Gun, Muscle Massage Gun, Handheld Electric Muscle Massager, Percussion Massage Device, Back Massager Gun The massage gun is designed to provide you with professional massage and intimate care to relieve the pain and tension caused by long hours of work, fatigue and muscle exercise, also can reduce the risk of sports injuries. Features: 6 gears, free to choose the right gear. Powerful vibration, reaching 6mm deep muscle group. 4 kinds of massage head, it can activate the muscles, stimulate blood flow, greatly reduce muscle recovery time. Comfortable grip, ergonomically designed. Use before exercise can avoid muscle strain during exercise,Use after exercise can relieve tense muscles and restore muscle tone With an LCD touch screen, you can clearly know the current gear you are using. Portable enough to be taken with you to the gym, office, or on vacation. A great gift for friends and family. Specifications: Material: ABS+ Silicone Product Size :19x15.5x3.2cm Charging Time: 3-4 hours Use Time: 1hour Battery Capacity: 1200mAh Massage Depth: 6mm Voltage: 7.4V Input Voltage: 5V-2A Work Rate: 30W Rotate Speed: 1800-3200 Package Contents: 1 x Massage Gun 4 x Massage Heads 1 x USB Cable 1 x Instruction Manual Note: 1. Due to the lighting effects and shooting angles, the color of the item and that shown in the picture might have a nuance. 2. Due to manual measurement, there might be a tolerance in the product size.