Stability and security: The bottom is supported by thickened steel pipes, providing solid stability and resistance to deformation. Two fixers firmly attach the surface to the wheelchair to prevent sliding or detachment. Durable materials: The tray is made from density thickened wood with sturdy metal fasteners, designed for long lasting use and reliable performance. Easy installation and removal: The tray attaches to wheelchair arms using secure hooks and screws, with a steel tube bracket for added stability and antifall protection. It can be installed or removed quickly as needed. Versatile applications: Suitable for the disabled and elderly to eat, read, write, do DIY projects, or play computer and chess. Practical use scenarios: Mealtime on a wheelchair: use the tray as a stable eating surface to hold meals and drinks. Reading or writing: place books, documents, or writing materials for easier access. Computer, tablet, or games: support lightweight devices or board games for leisure or cognitive activities. Compatibility and performance: Designed to be securely fixed on the wheelchair via two fixers and hooks, enhancing stability and practicality during use. Care and maintenance: Wipe clean with a damp cloth to maintain surface quality.