Bed Size: 2120*970*500 Material: 1)Bed frame and mattress base are made of Powder Coated Steel. 2) Detachable Bed head/footboard are ABS Plastic 3) Two Pieces of Aluminum Alloy side rails. 4) Control by Cranks Functions: The angle of the back section:0-80�° The angle of the knee section:0-40�° Standard Accessory: 1)Two-sectional S/S Drip Stand 2)Two Pieces of Plastic Cranks 3)Two Pieces of Aluminum Alloy side rails. 4)Four Pieces of 125mm Diameter Central Locking Wheels 5)Central brake system
