HoMedics Therapist percussive massager device is designed to provide relief of muscle soreness and fatigue, using a variety of massage heads and intensities Customize your massage session, with three different speeds and four massage heads to choose from Each massage head is designed to target different parts of the body Cordless design ensures you never have to wrestle with power cords when you are enjoying a massage One-touch operation means you don’t have to worry about messing around with complicated controls while you are focusing on relaxing Battery light indicator lets you know when it’s time to recharge your massager Access up to 2.5hrs of use, with 3.5 hours of charging Charge your massager using a standard AC power adaptor (included)