Used for a few weeks, works perfectly. Sturdy clamp for desk/stroller/camping; USB charging. Quiet with strong airflow; 3 speed levels. Walmart link for reference: https://www.walmart.com/ip/2024-New-USB-Clip-Fan-3-Speeds-Rechargeable-Battery-Operated-Mini-Fan-Sturdy-Clamp-Upgraded-Quiet-Strong-Wind-Desk-Outdoor-Camping-Stroller-Office-Be/1277946251 Pick up on campus.