【Stair-Climbing Design】This carry cart has 3 silent rubber wheels on each side, and the rotation of the 6 silent rubber wheels allows it to smoothly traverse steps, curves, slopes, and unpaved roads. 【Height Adjustment】The handle can be adjusted to 3 levels (63cm, 90cm, 100cm) to suit the user's height, reducing strain. ◯ Carry Cart Introduction Video: https://youtu.be/nqj9wOrVcnE 【Lightweight & Load Capacity】The stair-climbing carry cart is made of sturdy aluminum alloy material and weighs approximately 3.85kg. It can carry 75kg on flat ground and 50kg on stairs. 【Excellent Stability & Folding】The compact design with a rubber cord makes it easy to stabilize luggage. This carry cart with a large-capacity bag is suitable for grocery shopping, outdoor activities, carrying beer crates, and all seasons. The foldable storage placed in the corner does not take up space. Used only once. Thank you for viewing.