Specification Brand : Dntum BulletPoint1 : The stretcher is made of aluminum alloy material. Wheel size: 15cm wide tire. Enough to withstand a weight of 350 pounds. BulletPoint2 : Unique crawler structure, convenient and safe when the stretcher goes down the stairs. The stretcher has a total of 4 wheels for easy movement on the ground. The stretcher is equipped with two safety belts to ensure the patient's safety during the transfer process. BulletPoint3 : It is mainly used for transferring high-rise buildings up and down stairs or evacuating patients.For emergency rescue of hospitals and emergency centers down stairs. Just one person can do it. BulletPoint4 : Made of aluminum alloy, it is lightweight, safe to use, easy to clean and disinfect. BulletPoint5 : If you have any questions or concerns, feel free to contact us. ExternallyAssignedProductIdentifier : 7412317836716 ItemName : Dntum Aluminum Light Weight Folding Ambulance Chair Transfer Emergency Evacuation Chair Up and Down Stair Stretcher with A Seat Belt and 4 Wheels ItemTypeKeyword : professional-medical-stretchers-and-gurneys Manufacturer : Dntum MetalType : other PartNumber : ZJZJD345705 ProductDescription :