SIHOO M18 025 BLACK ERGONOMIC OFFICE CHAIR Headset 1 Virtual Surround Sound

1 Virtual Surround Sound

Anti-leak Tech Inside system equipped

9mm Length: 0

The power supply distance reaches as long as 300 m

Compatible with Microsoft Windows XP / 7 / Vista/ 8/ 10/ 11

SIHOO M18 025 BLACK ERGONOMIC OFFICE CHAIR Headset 1 Virtual Surround SoundAdjustable head restraint allows the neck to lean easily and comfortably, adjustable lumbar support bracket for free adjustment of height depth, 3D adjustable armrest for different office applications, 90 120 arbitrary backrest adjustment for multiple work positions, any switch 10cm lift, 360 Freedom to rotate freely 3D handrail. SIHOO is recommended by Ergonomics Application Association. SIHOO's ergonomic design is based on the human body dynamic