1. Protection function. The portable inflatable shampoo bowl allows wheelchair users to wash their hair effortlessly without bending over or wetting their back. It provides protection for the spine and neck, enabling unrestricted hair washing in all directions. 2. Multiple uses. The mobile washing tray is specially designed for comfortable hair washing on a bed or chair. It is ideal for the disabled, elderly, pregnant women, injured individuals, and postsurgery bedridden patients. 3. Side railing design. The shampoo bowl features railings on both sides to prevent water overflow and direct water flow effectively. The inflatable shampoo pan can be used with sinks, bathtubs, or placed directly under a faucet or bucket to collect water. 4. Spacesaving foldable design. The portable handpressure inflator allows quick inflation after attaching the black rubber cover, making it convenient and easy to use. When not in use, simply deflate and fold it for compact storage without occupying space.