This rolling AV cart is designed to safely move your TV or interactive display between locations. With this TV stand's built in camera shelf and device tray it is easy to transport your AV accessories such as laptops and conferencing cameras. For extra security, you can relax knowing that this rolling cart is UL Certified and has 3" lockable wheels to keep your devices securely in place. Navigating through narrow doorways won't be a problem thanks to the MTM86PL's compact base. The TV cart is height adjustable to position your screen at the best height for your audience while providing spacious cable pathways for a tidy setup.