Product Description

.The seat cushion and back cushion are produced by vacuum foaming and one-time shaping technique
.Fore-and-aft adjustable distance is **0mm
.The gravity adjustment mechanism of the seat could be set as *5kg ,*5kg or **0kg,depending on the individual weight.
.Suspending range of the seat is *5mm
.The seat cushion and back cushion could be removed or replaced easily
.Alternative accessory:safety belt.arm.contact switch