HoMedics Therapist Select Percussion Massager, Professional Deep Tissue Massage Gun, Handheld Personal and Rechargeable for Sports and Athletes, Cordless and Quiet for Back, Shoulder and Full Body WHAT YOUR BODY KNEADS: Relish in deep-kneading shiatsu relief to ease deep muscle tension at home or on the go. MINIMIZE MUSCLE FATIGUE: Using rapid, repetitive strokes, choose from 3 intensity levels to effectively soothe overworked muscles. FOUR OF A KIND: 4 massage heads to target different body parts to help relax and reduce muscle stiffness. ONE AND DONE: Intelligent features like one-touch operation and battery light indicator make it easy to use. Includes rechargeable battery and storage case.