DEEP MUSCLE RELAXATION – CRYOTEX 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. 6 MASSAGE HEADS – 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 muscle need. It reduces bone and muscle damage that might occur in one-level intensity massage guns used for sensitive muscles. Long-Lasting & Portable — Built-in 2500 mAh rechargeable lithium-ion battery, it can be used up to 7 hours after per charged. Come with a convenient handy case, ergonomic Ergonomic handle, easy to operate. A thoughtful anniversary gift, birthday gift or Christmas present for your parents, siblings, lovers, friends.