The walking aid trolley recommended by Hong Kong Le Seniors colleagues combines the three advantages of support, walking aid, and seat. The four-roller design allows people with limited mobility and stroke rehabilitation to go out safely. It can also be used as a seat to sit down when tired, which is extremely convenient. When the elderly are out shopping, the walker trolley can be turned into a shopping cart to help the elderly buy daily necessities. Free shipping will be provided for purchases over $300.