Massage guns are used to relieve muscle stiffness and pain and promote blood and lymphatic circulation. - It is a physiotherapy gun that improves the overall health of the body's soft tissues and prevents inflammation caused by adhesions between the fascia and the muscles. - 4 Replaceable Massage Heads and 6 Adjustable Speed ??Levels. - The massage gun is equipped with four different shaped massage heads to help the user relax different parts of the body. -By hitting the muscles quickly, speeds up blood circulation and relieves pain. - Muscles shake rapidly consuming fat, thus achieving the goal of increasing muscle mass. -Use the same position as much as possible within 1 minute. - The ergonomic handle minimizes external vibrations. -The durable non-slip silicone handle makes the massager easier and more comfortable.