Ujjdwiurgh Desktop Mouse Tray Mouse Support Bracket Extension Board Mouse Tray for Aluminum Profile

3.The mouse contact panel has a matte texture design, which is smooth and non-slip, and the positioning is accurate and correct. 2.It has a border around it, and the mouse can freely in a limited area to greatly reduce the risk of slipping, making every movement accurate and controllable, and the operation is smoother/efficient. 1.1 second installation, ready to use, installation as you like. It also supports screw fixing installation. 4.The considerate hook design makes the storage orderly. Removable hook, flexible and free storage. 5.Applicable to 30 European standard Aluminum profiles (slot width 8)