The product is made of high-quality aluminum alloy materials,light weight,safe and reliable,the back is adjustable,for transfering patients in the hospital,it’s easy to be cleaned. The height can be adjustable,with four wheels,two are lockable. It can separated into a stretcher and a frame,the stretcher can be used alone. Size:190x55x88(highest)/50(lowest)cm Self weight:31kg,Capability:159kg Package quantity:1pcs,Package size:194x63x33cm,GW:35kg