Compared with other products on the market, this mini usb fan is unique in that it works very quietly! Powered by a 35 inch USB cable - compatible with computers, laptops and other devices with USB output. Sturdy and compact, constructed of a durable metal. Free angle adjustment,the mini desk fan can be adjusted up and down by any degrees to meet your needs. The small desk fan uses a high-quality motor,which rated life of 1400 hours.
Seternaly Mini Fan Personal Small USB Desk Fan for Car Office Home School Dormitory - B07C2M8SLL