DEEP MUSCLE RELAXATION - SPORX Massage Gun can deeply relieve the body's soreness through deep and powerful muscle massage after exercise. Handheld Massage Gun for Athletes helps restore the body faster, promote muscle repair, promote blood flow and relieve lactic acid. It can also be used to prepare the body during warm-up before exercise. 4 MASSAGE HEADS & 4 SPEED LEVELS Comes with six different heads to provide targeted treatment for every muscle group. Different massage heads and speed levels provide a relaxing massage for every muscles need. It reduces bone and muscle damage that might occur in one-level intensity massage guns used for sensitive muscles. Our percussion massager equipped with LED screen and automatically turn off function with non use. LIGHTWEIGHT & CARRYING CASE INCLUDED - Only 2 lbs, ergonomic and easy-to-use. Its compact size and case makes it easy to carry to use at work, gym and other places wherever you go. POWERFUL & VERY QUIET Enjoy your deep tissue massage gun and repair your muscles in a relaxing silence. SPORX Massage Gun is developed with low noise motor. With 45 db noise reduction technology and a high-torque motor, professional deep tissue massager has 4 adjustable speed settings delivering up to 3,200 percussions per minute. LONG WORKING TIME: The SPORX cordless massager is equipped with high-quality lithium-ion battery, providing 6 hours of battery life after fully charged. Cryotex have stable force till the end of charge. The body massager has an LED battery indicator so you don't have to worry about power outages.