Air Choice Portable USB Fan, 4 Inch Mini Fan for Desk, Personal Desk Fan with 4.6ft USB Cable, Quiet and Powerful, Small portable Fan for Home, Office, Black See more

[Quiet & Effective] Unlike traditional desk fans, this portable USB fan is aerodynamically designed to reduce oscillating noise. This allows the mini fan to run quietly yet blow a strong stream of air. The quiet operation makes it perfect for use while working, studying, or even for providing a good bedtime environment for a sleeping baby. Meanwhile, the USB fan's 4 blades are cut through a unique process. This revolutionary technology allows for a smoother and faster flow of wind. [High Quality & Angle Adjustment] The metal frame is used to strengthen this desk fan's structure, which helps hold it firmly in place and can easily avoid deformation and crushing. 4 very light and durable blades make this USB fan deliver coolness to you continuously. This USB mini fan can be adjusted to your preferred angle by rotating up and down 360°.To enjoy the cool breeze from different angles, simply rotate the desk fan's frame. [Powerful & Energy Saving] This portable USB fan consumes only 5 watts per hour, saving about 95% more power than traditional AC desk fans. This USB fan can work with your laptop, portable chargers, or DC 5V power adapter. There is an ON/OFF switch on the back of this portable fan for easy operation. The mini desk fan is equipped with a powerful advanced motor and 4 blades to improve effective airflow and bring you a breeze. [Space Saving Design] This portable fan is a high-quality and powerful mini fan. This 4-inch fan is very compact. It can provide you with plenty of wind power with high performance for relieving hot temperatures. The metal frame is stable and does not roll over easily. And the slim design takes up less space than other desk fans. Due to its compact and special design, this little desk fan can be placed on a table or hung on a baffle; it can be used anywhere. [Suitable for Various Scenes] This USB desk fan is the perfect personal fan for homes, offices, dorms, libraries, game rooms, and more. This desk fan creates a gentle breeze to keep you cool and relaxed. This mini fan measures 4 inches and weighs about 0.55 pounds, so it's easy to move and carry. Therefore, it can be used whenever you prefer. This mini fan can be used indoors and outdoors. Easily connectable to computers, portable chargers, and other USB-enabled devices.