1. Provide a comfortable massage when you are working

2. With free-angle tilt-lock,Seat height could adjust

3. With 2 groups of intelligent 3D back shiatsu massage handle.

4. 4 different periods of work break, four massage periods can be selected

5. The product provided with butt-vibration massage function and 3 shift-density regulation function is provided

6. With heating function .

7. Power:AC100-240V 50/60Hz DC 12V/2A 24W