🔥 The powerful USB Fan - This desk fan reaches the limited size that a 5V USB power source can drive. 🔥 Power Saving - Goodbye AC fans, this DC 5V USB fan only consumes 4 watt on the highest speed.

🔥 Long Working Time - This fan can run with one or two rechargeable 18650 batteries. One battery can last for 5 to 7 hours and two can last for 8 to 11 hours. 🔥 Desk Fan - This 9 inch desk fan is the biggest desk fan among OPOLAR Store, which can be …

With OPOLAR's latest dynamic technology, the fan produces so much air and runs very quietly. No battery. [High Compatibility] Compatible with computers, laptops, portable chargers and other devices with usb output. Powered Only by a USB cable. For better performance, 2A USB port is highly recommend.

5200mAh Portable Fan, Foldable Handheld Mini, USB Rechargeable Personal [20H Max Runtime], 2-in-1 Small Fan & Power Bank, 3 Speeds with Stand for Travel, Summer, Gifts for Women, Girls - Black

OPOLAR, a mini fan reformer. We focus on designing portable fans, include battery operated fans, USB fans, desk fans, handheld fans, tower fans and mini fans.

Portable Fan Handheld with Power Bank, 2 IN 1 Hand Held Fan, 5200mAh Rechargeable Battery Operated, Personal Fans Foldable Makeup, Cooling Airflow for Travel/Summer/Concerts/Lash (Black&Blue)

Stay cool during hot weather with the OPOLAR Personal Fan. It features a compact design, making it easy to carry in a bag or purse. The clip-on personal fan has an easy-to-open clamp with rubber grips and secures to a table without scratching.

Over 5 people have this in their carts. We accept returns and exchanges for items in original condition (unused and as received) within 30 days of purchase (14 days during sales period). Your return will usually be processed within a week to a week and a half.

3.5×1.35mm male to USB type A cable. DC jack size: 3.5*1.35, 1A, for charging OPOLAR mini fans (F621, F631, F931)..

Online shopping for the coolest portable fans, include battery operated fans, USB fans, desk fans, tower fans and mini fans.