1、Programmatic pattems of stimulation for pain relief on different part of the body 2、Large LCD screen shows you at a glance exactly what is happening, including the type of massage "Massage, Beat, or Knead" and the time left on the cycle 3、Programmatic patterns of stimulation with 6 auto procedure options and 10 levels for power intensity knobs 4、Pulse stimulation speed is adjustable 5、Comfortable performance by advanced analog output design Our Pulse Massager (Transcutaneous Electrical Nerve Stimulation) UNIT is portable, compact, natural & drug-free, stylish, easy to use product, which delivers electric impulses to nerves, muscles and cells on different part of our body. The impulses used in proper strength and frequencies make continuous and gentle stimulation to trigger the body producing natural response to block, relieve pain and to stimulate the regeneration of tissues. Features: Programmatic pattems of stimulation for pain relief on different part of the body. Large LCD screen shows you at a glance exactly what is happening, including the type of massage "Massage, Beat, or Knead" and the time left on the cycle. Programmatic patterns of stimulation with 6 auto procedure options and 10 levels for power intensity knobs. Pulse stimulation speed is adjustable. Comfortable performance by advanced analog output design. Comes with a portable remote control, this unit packs enough power to thoroughly massage your body. The product is approved by FDA for OTS use. Powered by 4 AAA batteries (Included). Specification: Liquid Crystal Display (LCD) Screen Power: DC 6V, 4 x AAA Batteries Size: 19.9 x 5.7 x 2.2cm / 7.8 x 2.2 x 0.9inch Weight: 137g Two output channels Adjustable speed and intensity: 1-10 Level Quantity of the Massage Contact Head: 4 Package List: 4 x Electrode Pads 1 x Remote Control 2 x Electrode Wires 4 x AAA Batteries 1 x User Manual 1 x Box