Massage Gun Deep Tissue Percussion Massager for Muscle Relaxation and Neck Back Soreness Pain Relief - 4 Massage Heads and 8 Speed

The electric massager helps to alleviate the pain and soreness caused due to muscle knots and stiff joints. It also helps the user to relax and be free of stress by providing a massage akin to a professional one right at home. Product use: 1.On/off - Press and hold the start key for  three seconds. - Press and hold the start key for three  seconds to shut down 2.Force adjustment - The starting gear is first gear. - Click the start key once to increase  one gear. - The maximum gear is Eighth gear. -Click the start key once in Eighth gear to  change to first gear. Note: in order to protect bones and muscles, avoid long-term  fixed-point massage, resulting in damage, close to open10  minutes to automatically stop the intelligent protection mode. Package Included: 1x massage gun 4x massage head 1x  power charging cable 1x user manual Kindly Note: 1. Do not use the machine for a long time in the same area. 2. Do not touch or press the massage head while the massager is running. 3. If you feel uncomfortable, please stop using it immediately. 4. For more instructions, please refer to the manual.