
Aluminum Alloy Medical Folding Stair Chair Stretcher Automatically Slide Down Stairs. Automatic Stair Descent: Unique crawler structure allows the stretcher to slide down stairs automatically with one operator. High-Strength Aluminum Alloy: Constructed from durable high-strength aluminum alloy for reliable emergency medical use. Foldable Design: Structure is foldable to facilitate convenient storage and carrying in ambulances. Adjustable Height: Height can be adjusted according to the patient's height for optimal comfort. Comprehensive Certifications: Certified by CE, FDA, ISO 13485, EN 1789, EN 1865, and ISO 9001. High Load Capacity: Supports up to 227kg with a self-weight of 12.5kg and gross weight of 11kg. 12-Month Warranty: Covers 12 months from receipt date with free spare parts and technical guidance. Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.