9. Steel explosion-proof chassis:Equipped with this multifunctional stell explosion-proof chassic, super bearing, the safety factor.
When typing and working at the computer, you need more upright support so that you can maintain neutral spine posture and let the chair support you. But for gaming, you may want to recline a little bit to relax your lower back, while still having good support in that position. So a locking backrest and/or some sort of tension control is important. With an adjustable sliding seat, tall people can get more support behind their legs, and for shorter gamers it can be set shallower so they can sit all the way back in the chair. Email me email@example.com, when you find the thing you need.