Product details of Powerful Electric Double Head Hammerpro Body Massager for Pain Relief/Acupressure Dual Hand Dolphin Double Point Body Massager Regular massage can improve the overall function of thebody, improve sleep quality, enhance human immunity,regulate gastrointestinal function, and promote bloodcirculation. This massager can effectively help you awayfrom sub-. With variable speed and infrared function,convenient and practical for daily use. Features: 1. With high quality plastic material, durable and non-toxic. 2. Strong motor, equipped with superior motor, morepowerful for daily use. 3. Stepless speed regulation, the vibration speed can beadjusted freely. High-frequency vibration can quickly crushfat, and low-frequency vibration relaxes muscles andeliminates fatigue. 4. Using infrared technology, effectively promote bloodcirculation and metabolism. 5. Two massage heads included, meet your different massageneeds. 6. Portable and lightweight, realize slimming at home, atwork, outdoor, on travel. 7. Can be used on the legs, waist, neck, shoulder, arms,hips, thighs and calf areas. Specification: Item Type: Electric Body Massager Material: Plastic Color: Gray Voltage: 220-250V Plug Type: EU Plug Power mode: Vehicle Power Supply