1、RED LED: Massager is equipped with a 650nm red LED treatment function that enhances cellular energy metabolism and promotes local blood circulation, reducing pain and inflammation. Accelerates wound healing and is suitable for skin injuries such as wounds and burns. 2、3 IN 1 FUNCTIONALITY: Device provides shockwave therapy, red LED function, and deep tissue massage. It has 9 energy levels and 9 impact frequencies, as well as 7 massage heads and 4 spinal correction heads, making it suitable for different parts of the body. 3、IMPROVE SKIN QUALITY: 650nm red LED promotes collagen synthesis, which improves the elasticity and shine of the skin, reducing wrinkles and pigmentation, which is making you look younger and more good looking. 4、APPLICABLE TO REHABILITATION: Good for the treatment of frostbite, varicose veins and other conditions, 650nm red LED function can be used as a safe, non invasive treatment for the treatment and rehabilitation of a variety of diseases. 5、REDUCE FATIGUE: The use of acoustic principles, massage effects directly to the fascia layer, can set aside the fascia and muscle to fundamentally solve a series of problems caused by muscle strain and good for your health. 1 x Handle 1 x Plug 1 x Inspection Switch 1 x English Manual 7 x Physiotherapy Heads 2 x Physiotherapy Head Sleeves 4 x Orthopedic Massage Heads 14 x Rubber Rings 2 x Massage Head Sleeves