【330 Lbs Load Capacity】The foldable trolley is made of thickened aluminum alloy and high quality ABS plastic, and can carry loads up to 330 lbs. The folding trolley have 3 expandable boards, which can increase the panel area by 30%. This design increase the stability when carrying large-sized luggage.【2 in 1 Adjustable Handle Design】- Adjust the vertical fixd lock, the collapsible hand truck is 170° adjustable. Telescoping handle can be extended from 17.8 to 35.3 in only by pressing the button in handle. Multi-level adjustable handle allows you to choose the best height or angle you need.【Collapsible and Portable】 — This folding hand truck is easy to fold or unfold in few seconds. Folded size is only 19.3 x 12.4 x 5.1 inches(L*W*H), which means they store well in auto, under the bed, storage rooms or garages.【Large Rotary Wheels】- 5 high quality 3in TPR wheels, including 2 directional wheels, 3 TPR rubber casters with 360° rotation, more durable but less noise, can move stably and smoothly in different kind of terrains.【Multi-functional Dolly】 — This folding cart is suitable for cargo handling, luggage moving, warehouse carry, airport station, and so on.