Features: 1.Easy to install:Removable design allows cables to be inserted into the organizer first and then placed together in the open slot for easy use. 2.Unique design:Allows individual cables to fit into the blue inner ring at any time during use, without the need to find and penetrate the end of the cable. 3.The cable can also be removed at any time during use by sliding the yellow outer ring back and through the large opening in the outer ring. 4.Built-in finger grooves make it smooth and comfortable to pull through the cable without worrying about the orientation of the too