massage office chairs
have four color be choose
output :12 voltage .
shiatsu massage make body feeling well.
adjust heating

Features description:
1.Powr:24W Input:AC110-240V Output:12V 2000MA
2.Provide a comfortable massage when you are working.
3.With free-angle tilt-lock, seat height could adjust.
4.Sole shiatsu massage system provide to you new feeling.
5. With vibra massage for hips
6.PTC(PositiveTemperatureCoefficient) heating function provide heating physical therapy.
7.New outside design