dust cover: Our desktop cable management box tray allows for complete storage of messy cables and plugs, with an additional dust cover to protect cables and plugs placed in the desktop cable management tray from dust and dirt. No drilling and easy installation: our desktop cable management boxes can be hung directly on a table with clips and are easy to install without instructions, making your management plan hassle-free. Real neat: our desktop cable management tray provides cable placement without messing up cables and plugs, our desktop cable management can literally be free of messy cables and plugs under the desk, and the presence of a dust cover even ensures that cables are as clean as new! Space saving: no more clutter. No more hanging or tangled cables and cords. Provides you with neat desktop cable management. Organise any data cables, power cords and plugs on the floor. Can be truly hidden under desktop cables and plugs. High quality: Our desktop cable storage management boxes are made of high quality carbon steel for durability and strong load-bearing capacity, and the high quality clear acrylic dust cover keeps your cables away from dust and clutter. note:without table clips size:about 34 x 12.5 x 8.5cm Material:Metal colour:black Package Contents: 1 x Wire Organizer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.