It helps to relieve your muscle in warm-up exercises and take away the soreness and stiffness of muscle after high-intensity sport, accelerate your recovery, boost everyday mobility and flexibility and bring you to refresh. The massage gun comes with 7 different heads which is focusing on different body parts such as the neck, leg, back, foot, shoulder massager. 30 adjustable speeds level providing deep percussion massages from 2000rmp to 3200rmp, satisfying all of your massage needs.