Secondhand Dragon DW-ST003A Stair Climber

Objective AI Report

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Report date: 22.08.2025

Manual Stair Evacuation Chair Analysis Report

Product Description and Contents

The visuals show one manual evacuation chair, designed with wheels and a track system for the safe ascent and descent of individuals with limited mobility on stairs. The primary function of the product is to enable users to navigate stairs comfortably during emergencies or daily transfers.

• Product Quantity: 1 manual evacuation chair.

General Condition and Physical Assessment

Upon examining the general condition of the device, it is observed to be near new or very lightly used. The fact that the protective packaging on the upper handle has not been removed supports this observation. The overall condition of the product is very high.

• Physical Deformation: No deformation such as scratches, dents, stains, tears, or discoloration was detected on the chair’s yellow metal frame or its black fabric seating and backrest areas.
• Cleanliness: The product generally has a clean and well-maintained appearance.

Mechanical Components and Functionality

Upon visual inspection of the chair’s mechanical components, no problems were encountered. All parts appear sturdy and functional.

• Wheels: All front and rear wheels are in place and show no signs of wear or damage.
• Frame and Folding Mechanism: The metal frame has a sturdy structure. The connection points of the folding mechanism appear to be problem-free.
• Safety Belts: The red and black safety belts and buckles, designed to secure the user, are complete and intact.
• Handles: Both the main upper push handle and other grip areas have a sturdy structure.

Additional Equipment and Information

Details regarding additional equipment or identifying information for the product, based on visual inspection, are listed below.

• Accessories: No external accessories (user manual, cover, etc.) other than the integrated safety belts are visible on the product.
• Label Information: No label or printing containing a serial number, model code, production date, or any technical information could be found on the product.
• Electronic Components: The device does not contain any battery, motor, or electronic components; it has a fully manual structure.

Potential Risk Assessment

As a result of the visual inspections conducted, no existing defects or potential risks that could lead to malfunctions in the near future (such as severe wear, rust, structural damage, etc.) were found on the product. The current physical condition of the product indicates that it is suitable for safe use.