Durable to use.it can move and walk freely.Adjust the tension of the handle to easily adjust its height.Can be placed near the wall or bed, easy and convenient.If you have any questions about our products, please feel free to contact us and we will get back to you as soon as possible.MAIN SPECIFICATIONSColor: BlackMaterial: Wood-based panelTable size :(47+23)*40cmHeight: 65-95cmWheels: four casters with stop plugAssembly Required: Yes.With tools and intallation instruction includedPRODUCT HIGHLIGHTS 1.Adjustable overbed table:You can easily adjust the overbed laptop table at any angle or height you want and locks firmly in position.So that the tiltable bedside table can provide you a more comfortable position.2.Safety rollinglaptop desk:The rolling bedside table can safely hold your laptop with safety edge stopper.3.Mobile computer desk: The mobile laptop desk with wheels to move around or lock in your convinience.It is easy to drive overbed table with wheels.4.Versatile use:You can use it overbed bedside table,rolling computer desk,TV trays for bed,over bed table with wheels.Professional design,single pole under steel frame,you can freely stretch legs of the overbed tables with wheels.If you have any questions, please feel free to contact us by email. We will reply to you within 24 hours We have been adhering to the "customer first" service purpose thank you for your support