FUGEST 360-Degree Rotating Drink Holder, Desk Cup Holder, Headphone Stand, Earphone Stand, 90mm9cm Inner Diameter, Easy Installation,

360° Rotation, Space-Saving: Rotate 360° to hide the cup holder underneath, preventing dust and saving desk space. When not in use, stow the tray for a larger table. Easy Installation: This clip-on tray clips onto the table. No screw holes are required for installation, so there's no need to worry about the table. It can also be placed freely on a desk. Simply clamp and secure; easy installation. Durability: Made of metal & ABS, ensuring high stability. Perfect Fit: Can store all kinds of small items, including cups, water bottles, cell phones, earphones, pens, keys, duct tape, etc. Adjustable Clamp: 3 height levels, Suitable for table thicknesses from 10-64mm, diameters up to 9cm