Mini massager cell operated and usb cable inside

product details Mini Water wave electrical vibration massager is a hand held health massager, with its attractive appearance, comfortable grip, convenient operation, it's suitable for most parts of the body and acts as an excellent partner in our work, study and life. At work, it's vibration can reach to the deep muscle. When pressed on the body. It would generate reaction to the body, which kneads, punches and pushes the muscles. Long term usage could clear the meridians, smooth blood, eliminate pain, improve physical function. The shell is made of environmental friendly materials, which is health and safety. Streamline shape, hardness with softness. Corrugated design at top, like the ripples produced by vibration, vivid and beautiful. Ergonomics surface, more fitting at hand and comfortable to use. Mini Electric Massager Super Life Body, Arms, Head and Foot Massager 360 degree Rotating heart Battery USB Powered Softly Pressed AAA Batteries or USB power cable Head Massage Shoulder and Neck massage Waist and abdominal massage Leg Foot  and body  massage.