Vinsetto Office Chair With Massage 360 Swivel Chairs Adjustable Height Grey Use this vibration chair in the office, study or home and enjoy a personal massage spa with two points vibration massage pillow. Featuring in ergonomic line design with thick padding and breathable fabric, it provides extra comfort for long-periods spent working. You can adjust seat height and recline up to 130° to get better sitting experience. The swivel wheels allow you to move quickly with a high-end gas lift seat. Features: Ergonomic Design: Ergonomic backrest design with thick padding seat, armrest and footrest, covered by breathable linen-feel fabric, provides extra comfortable experience for long-periods working Vibration Massage Pillow: This removable vibration massage pillow with USB interface have two massage points, can be head pillow or lumbar pillow. With USB interface, you can enjoy massage with laptop, power bank, adapter with no limit of electric output;A back pocket for controller Adjustable Comfort: You can adjust seat height to match your desk and your sitting habit. Adjustable back angle up to 130 degrees with retractable footrest for ultimate support and comfort. The back of the footrest is made of plastic for easy cleaning Mobility: With 360° swivel wheels, this chair allows all kinds of mobility with no problem and offers convenience in your home and office Overall Dimension: 60W x 68D x 109-117H cm, 60W x 154D x 109-117H cm(Reclining), 50W x 50D x 41-49H cm(Seat) Back Height: 68cm; Max Load: 115kg. Assembly required. Power Cord Line Length: 1.5m; Power: 0.75W, 5V; Specifications: Colour: Grey Guarantee: 6 Months Material: Linen-feel Fabric(polyester), Pp, Nylon, Sponge Model Number: 921-325V70 Self Assembly Required: Yes