[7.5 mm Perfect Cable Slot Diameter] Diameter of 0.3 inches (7.5mm) can hold most cables, such as phone charging cables, USB cords, HDMI thick cables, computer power cords, etc. [Magnetic Clamp Design] The unique magnetic opening and closing cable clip design allows you to place and remove cables with only one hand. Unlike other cord holders on the market, this cable organizer uses a sophisticated 60 rotating shaft and magnetic locking cord design, helping you easily snatch a cord off or easily add a cord easily. [Enhanced No-Residue Acrylic Adhesive] The Upgraded Acrylic Adhesive sticky pad allows the cable organizer to stick firmly to almost any flat& clean surface, such as wooden tables, glass, ceramic tiles, etc. Meanwhile, the transparent removable acrylic adhesive pad will not damage your desktop, wall, no residue left after removal. [Makes Your Cables Organized] This cable Organizer could hold cables in place firmly and keep them off the floor. [Thoughtful Details] The ultimate width of 0.87 inch cord holder allows it to be firmly fixed in most narrow spaces. This cable organizer does not take up too much sticking area, and it can be perfectly hidden in any small corner you care about.