1.massage hand on chair backrest 2.Packing: carton. 3.warrnty for one year 4.office used 5.auotmatic control

Luxury office chair with four-wheel drive, massage device in the back can go up and down.  Multi-purpose massage technique including shiatsu,kneading, knocking, knead-knock synchronization and so on. You can choose the whole body or fixed point massage. The intensity of all kinds of massage mode can be adjusted by three grades. The massage hand replacement after the machine is closed.

luxury massage office chair