Description: 1. Digital display for treatment guide 2. Uses the infrared physical therapy electrodes 3. Improves your body circulation, relieves your pain and promotes your metabolism 4. Suitable for waist, shoulders, legs, foot massage and physical therapy do the physical therapy for the four parts of your body at the same time 4 therapeutic modes: vibrate thump, Shiatsu, Massage, Pat and Scrape therapy 8 Massage modes and 10 massage power levels 5. Comes with 4pcs of massage electrodes, a charger, a electrode wire 6. Power Supply: 3 x 1.5V batteries or 5V DC charger Features: 1. 4 proper therapeutic modes-press, vibrate, thump and rub 2. Different automatic Massager process is set according to the specific characteristics of shoulder waist, band & foot, and joint which makes your therapy pertinence 3. Two-way output, each by 2pcs massage pads, can work synchronously or work singly, the intensity can be changed in 15 levels 4. Slimming & fitness function 5. Timing: 15mins automatically, also can choose by manually from 0 to 30 minutes with step switch 6. It is obviously effective to alleviating the symptoms of cervical arthritis, and lumbar muscle strain. 8. It can ease peripheral nerve palsy and myalgia, also can promote blood circulation. Package Includes: 1 x Massager 4 x Electrode Pads 1 x USB Cable 1 x Power Adapter 1 x User Manual 1 x Connecting cable(2 way & 4 way)