Size: 2100×690×460/850mm Main feature: 1. The whole stretcher is plastic sprayed steel wire top surface. 2. Backrest adjusted by gas spring between 0-45 degree. 3. Height of stretcher can be adjusted between 460-850mm by hydraulic pump. Power-maker hydraulic pump device from USA. 4. Strong and useful side rails. There are four bumpers on corners of bed for protection against to wall or etc. 5. Height adjustable IV stand can be located on both bead and foot side corners. 6. Four truckles adopts 125mm central control system, which is stable and reliable