Viniper Battery Desk Fan for Office and Home

【Longer Working Hours: Battery Operated & USB Powered】 The 2022 upgrade viniper brand rechargeable small desk fan is your reliable hurricane season companion. With a built-in 3600mAh battery, it offers 8 to 24 hours of operation after a full charge. The bi-directional optimization of the motherboard and battery significantly extends its working hours, ensuring you stay cool all day and night. Plus, it can be powered via USB from your PC, computer, USB charger, or any other compatible USB device.

【3-Stage Adjustable Wind Speed & Quiet Operation】 Experience the convenience of adjustable wind speed with the viniper small desk fan. This portable fan offers three easily adjustable settings—low, medium, and high—tailored to your needs. Its quiet operation ensures a peaceful and undisturbed airflow, delivering enough cool air for personal use without disturbing your work or rest.

【Strong Cooling & 180° Rotation】 The viniper small desk fan provides strong and stable airflow, keeping you cool without disrupting your environment. Its 180° rotation feature allows you to direct the cool air precisely where you need it. Whether you're working in the office, studying in the dormitory, or reading in the library, this fan is your perfect cooling companion.

【Portability & Durability】 Crafted from high-quality materials, the viniper USB fan is both durable and lightweight. The ABS shell and brushless copper motor ensure stable performance and a long operating life. Weighing just 9 ounces and measuring 6.2 x 6.2 x 2.3 inches, this small fan is easy to carry and store. It’s ideal for outdoor events, as well as indoor use in offices, families, libraries, and more.

【Package Content & Customer Service】 Your purchase includes 1 x viniper portable battery desk fan, 1 x USB cable, and 1 x user guide. If you encounter any issues, please contact us via Amazon email for assistance. We will respond within 24 hours to ensure your satisfaction.