A. This is a control handle for a mobile wheelchair. It is made of nylon material, which is sturdy and durable and can withstand the friction and wear in daily use. B. The handle is cleverly designed and has a 360-degree rotation function, enabling high-precision operation. This flexible controllability allows users to easily control the direction and speed of the wheelchair, bringing a more convenient and comfortable travel experience for people with limited mobility. C. Its specifications are 9.2 cm * 4 cm * 4 cm. It is small and delicate and does not take up much space. It only weighs 0.083 kilograms and is light and easy to carry. Whether used at home or carried when traveling, it can provide reliable assistance for users. D. As an important accessory for wheelchair control, it is suitable for various scenarios and is an essential control tool for mobile wheelchairs. The product is mainly sold to regions such as North America, Northeast Asia, and the Middle East and is well-received by consumers.