1. FOLDABLE 8SEGMENT ADJUSTABLE: Portable mobility aids feature a foldable storage function, taking up no space at home, and can be carried outdoors and stored in bedrooms, on walls, in car trunks, and other places. Additionally, the lightweight walking aid for the elderly is adjustable to 8 different heights. 2. MULTIMODE SWITCHING MARBLES: The upper marbles are used for stable walking, while the lower marbles are for alternating steps. It can not only serve as a standard walking aid but also as a toilet stand or walking stick, helping the elderly and disabled with standing, walking, and back stretching. Suitable for those who have undergone knee, leg, or hip surgery. 3. ALUMINUM ALLOY CONSTRUCTION: The walker for the elderly is made of thickened and durable aluminum alloy steel tubes, being lightweight, loadbearing, sturdy, durable, and safer. The PVC handle with an antislip texture is more considerate for the elderly. Rubber foot pads provide stability, preventing easy tipping, with strong grip and 4 additional foot pads for better support. 4. WITH WHEELS: The walker is equipped with plastic wheels, making it easy to maneuver. It glides smoothly and is suitable for tiles, concrete, wood, carpets, and other surfaces, leaving no marks or scratching the floor.