OPOLAR Mini USB Desk Fan | Metal Design, 3.9 ft USB Cord

🔥Quiet - Adopting brush less motor reduce noise to 40db. Except for a slight whirring sound that you can barely hear. 🔥Stability - the stand is sturdy and there are rubber feet that are adjustable (they move around). 🔥Metal Housing - The blades are plastic but the structure surrounding it is metal. It stands up to abuse much better than plastic. 🔥High Compatibility and Energy saving - The USB fan works from laptop or power bank or an independent generic power adapter. Power consumption: 2.5W 🔥360° Rotatable - This 4 inch desk fan allows you to make a 360° rotation. You can adjust it to any angle. Multiple Power Supply 360° Rotating High Quality Pacakge