OPOLAR 9 inch USB Desk Fan - F511(No Battery)
OPOLAR 9 inch USB Desk Fan - F511(No Battery)
OPOLAR 9 inch USB Desk Fan
OPOLAR 9 inch USB Desk Fan
OPOLAR 9 inch USB Desk Fan
OPOLAR 9 inch USB Desk Fan
OPOLAR 9 inch USB Desk Fan - F511(No Battery)
OPOLAR 9 inch USB Desk Fan - F511(No Battery)
OPOLAR 9 inch USB Desk Fan - F511(No Battery)

OPOLAR 9 inch USB Desk Fan

Regular price $45.99 Sale price $25.99

🔥High Compatibility - Compatible with computers, laptops, portable chargers and other devices with usb output. Powered Only by a USB cable. 

🔥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. This USB fan saves around 95% power than traditional AC fans.

🔥Metal Construction and Quiet Plastic Blades - We use the industrial grade metal frame to enhance the construction and plastic blades to lower the noise. Two speeds for your choice.

🔥Adjustable Tilt - The sturdy metal frame could be adjusted 360 degree up and down, adjusting the wind direction easily according to your height or position.

Ultra Quiet

OPOLAR fan adopts brushless motor to keep its low noise, less than 40dB and keep a quiet environment for your work and sleep.

 

Easy To Clean

With detachable metal frame, this fan is very easy to clean.

USB Fan

Powered by a 3.9 ft USB cable, compatible with computers, laptops, notebook,car charger, power bank, 5V wall USB charger, 5V solar charger, even the phone charger.

360° Rotatable

The sturdy metal frame could be adjusted 360 degree up and down.

2 speed settings
One speed: 950RPM;Two speed: 1520RPM

 

Portable Size

Customer Reviews

Based on 16 reviews
69%
(11)
13%
(2)
6%
(1)
6%
(1)
6%
(1)
T
Tom L
Powerful

All of the Opolar fans I have are just great. Different uses, camping and outdoors I have the rechargeable fans. This is my first USB fan. Only 9 inch but puts out a good amount of cool air, and on low you can run this fan for 250 hours and it will only cost you less then a dime. I have found that The USB fans are louder, but they spin faster, and it's not really that loud, cant hear it over the TV. and I fall asleep no problem. Not silent, but very quiet. I don't understand Any bad reviews, these fans are fantastic.

D
Don Walters
Great fan

I have enjoyed using this fan ...

S
Steve Rohr

Great product, can't say how cool enough.

A
Anonymous
Not that quiet

I bought this fan because it was praised on YouTube as being so quiet it could be used inside a recording booth even during takes. No way. It’s a decent little fan and being USB is handy and it is relatively quiet. But it is not nearly as quiet as it sounded in the YouTube clips and there is no way it could be used during a recording.

R
Raymond Cordero
NOISY

I purchased this with the high reviews of it being quiet. This definitely isn't quite and when I asked for a return or replacement I was told I'd have to pay for the return shipping.
NOT HAPPY WITH OPOLAR!