Arc Protector Smart Chair - Limited Early Edition

DIMENSIONS Ergonomic Office Chair Dimension: 26.97" x 29.7" x (45.3"-49.2")Net Weight: 908oz (25.75kg) MATERIAL Surface Material Velvet fabric Fillings Foam Density 52±5Hardness 68±3 SPECIFICATIONS Headrest 2D headrest: F484 + F422 + molded cottonVertical adjustment range: 5cm/1.97"Angle adjustment range: 50 degrees Backrest Separate upper & lower backrest F484 + F422 + F455 + molded cotton Recline Back tilt up to 135°Four-speed locking: 93° to 135° Lumbar Support Electrically adaptive lumbar airbag with stretchable elastic fabric.4 airbags in 3 separate zones. Seat Cushion Memory foam cushion F484 + F422Seat width: 54 cm (approx 21.26 inches)Seat depth: 49 - 54 cm (approx 19.29 - 21.26 inches) Seat Height 48-58 cm (about 18.90 - 22.83 inches) Seat Mechanism Weight-adaptive linear control base Armrest Vertical: 10 cm (3.94 inches) up and downHorizontal: 5 cm (1.97 inches) forward and backwardInner and outer rotation: 220 degreesArmrest surface rotation: 360 degree