HP-2K02 New Model Electrical Mobile Powered Stretcher Electric Ambulance Stretcher For SaleHP 2K02 New Model Electrical Mobile Powered Stretcher Electric Ambulance Stretcher For Sale Technical features: 1)Ergonomic mattress design, safe and comfortable2)Steering positioning function, easy to operate in a narrow space Front wheel directional universal wheel design, easy totransfer in small space, rear wheel can be automatically positioned3)HL . S hydraulic system, to ensure stable and comfortable lifting,at the same time equipped with no