BA-SAFE 2 Pack Headphone Headset Hanger Monitor Stand Holder Headset Stick-on Hook, Black Unique and stylish, it will make your computer desk cleaner and more tidy. The Strong 3M Adhesive can be attached strongly to the PC monitor and smooth wall or any clean surface. Keeps your headphones handy without clutter. No clunky mechanisms or screws and NO DAMAGE. Prevent your headphone from scratching, pressing and other damages. Material: plastic.