Planning for an outdoor event yet the devices are too bulky to move around? Don't worry. All you need is a VTOMAN dolly! Designed for Mobility The VTOMAN dolly is equipped with industrial-level wear-resistant wheels and flexible 360° swivel wheels. It moves silently and smoothly no matter what kind of road you rolls it on. It moves so stably that you can feel free to put bags of small items on the top when transerring big boxes or devices. One-second Folding/Unfolding It only takes a slight pulling to folding your VTOMAN dolly and the whole process is less than one second. The easy set-up allows the dolly to be really convenient and time-efficient. When not in use, the dolly can also be quickly folded and perfectly fited under the bed or in the corner of a room. Length at your Demand with one button Created to be easy-to-use for everyone in "anytime and anywhere", VTOMAN doly is equipped with smart 30cm iron telescope. You can adjust it you the length you like at on button. Lock the Wheels when needed Tap it with your foot to lock the wheels, then it won't even on a 30 degrees slope. Pull It or Push It, As You Like It Pushing is smooth, and pulling is labor-saving. Tips: When pushing directly, the goods should be close to the pull rod. If it exceeds 50kg, it is recommended to use the inclined pull method, which will save more effort! Versatility Low center of gravity design, more difficult to dump. It can not only be used to carry large-capacity energy storage, but also can be used to store backpacks and large boxes in your travels. It is a must-have choice for going out.