Material: ABS. Voltage/Power: 110~220V/28W . Three replaceable massage heads, 2 different massage modes. Using for waist, back, leg, foot,etc. Far infrared function ,burning fat ,improve blood circulation. Ball round massage head suitable for full body massage. Stimulates Nerve Ends By Reflexology Therapy Promotes blood circulation and body metabolism. Applicable for physiotherapy of all the parts of the body. Relaxes muscles from tiredness and the pain of nerve. With speed adjusting function. Two massage adjustments. Streamlined design light and nice. Dolphin style can massage every part of our body. Reduces pains caused by fatigue or rheumatism. Eliminates spasm in the shoulder and Lower Back. Relaxes the muscles and eliminates pain caused by rigorous sporting activity. Adjustable intensity provides soothing and effective massages that relieve stress and enhance blood circulation. Single-head delivers a relaxing percussion massage. The therapeutic effects work at multiple muscle layers, enhance blood circulation, stimulating cell metabolism and enhances immune function. Highly recommended by physiotherapists and pain treatment doctors Brand No Brand SKU 100418466_NP-1020720588