1. Overallsize (L*W*H):1850*750*500mm   
     Backrest max upward angle: 75° 
2. Durable frame: made of cold-rolled steel plate, treated by electro-coating and powder-coating
3. MDF  headboard/footboard 
4. Full length steel adjustable handrails 
5.Swivel castors: diameter125mm, all with brake