3 Speeds Mini Desk Fan, Rechargeable Battery Operated Fan with LED Light, Portable USB Fan Quiet for Home, Office, Travel, Camping, Outdoor, Indoor Fan, 4.9-Inch, Black

I keep the fan plugged in my charger to have air all night. If I dont, then the battery will not last the night. The noise level is very low, but the force of air is great. I bought the fan for my cruise because it was small and portable. I was using another fan but mu hubby complained it was too noisy, so Ive been using this one instead.

Good for work

Took these on a cruise and not only are they good little white noise machines in the cabin for sleeping they are awesome portable fans to give yourself relief on an excursion! They have a light that we didn’t need but is there if you do. Keep it plugged in at night while you sleep and you can unplug it and use the battery pack for its portability.

I love it . Take it everywhere with me . Lots of power

This little fan is super cute, quiet, and has great features. It has 3 speeds, comes with a battery and a plug for usb. It also has a background light blue colored, little rubber feet so it doesnt move, and it gets cold and blows hard and has flashlight on the side. Great product only con could have been a tad bit cheaper.

This is the best fan for my son whos a bowler and needs to dry his hand between shots!

I wish the low medium settings were a bit quieter personally. The battery can be swapped which is great since thats my only real complaint. A minor complaint on that note and more so since I go everywhere with at least one power bank. Unlike other portable mini fans this one does have a separate OFF button so you can quickly shut it off without cycling through each speed. Also unlike other portable mini fans this one doesnt have a handle or a hook so you would have to hold it while walking or traveling or example. Despite that, its very powerful for its size and is also pretty durable.

This little fan is a workhorse! Ive had it 3 years and use it daily at my work station and its still going strong. Ive actually had about 6 of my coworkers buy one as well over that time when they ask about mine.

*Update* Over 3 years later and I still use this fan. I have one at the office and one by my bed that I use for home/travel. I have given several of these away as gifts and each was loved. The box still holds up, and I sent instructions to them on how I cut the box to make it work, and they did and loved it. I cut the main hole, with a flap, so that it is closed when the fan is in the box for travel, but when the fan is removed, I place it in the slot and its held upright. I reinforced the flap with tape so that it remains sturdy and doesnt tear. I cut a hole on each side that lines up with the fans charging port: one hole for when the fan is in stored in the box and one hole for when it is in the slot. This allows for the usb cable to be connected to the fan, in either position to be charging. The fan has been wonderful for travel as it puts out a whole lot more air than you think. Ive used in the backseat of cars without a back vent; in lines at amusement parks in the summer; at work in the office; on a cruise (where the airflow in the room was very stuffy) and countless nights at hotels on night stands. Its very highly recommended. --- So much better than I expected. Ive only had it for a little while, but used it on a two day camp. The three speed options are great. I used a large USB power bank to let it run overnight. I dont know how long it would have ran on the charge. Just a note, when its plugged in, the highest speed is slightly reduced compared to running off battery. I used the box to cut a hold to use as a stand as it has a narrow base, as I use this for my tent and wanted to ensure it doesnt get knocked over.

A quick review of 3 small travel fans. 1. SmartDevil Small Personal USB Desk Fan,3 Speeds 2. Honeywell HTF090B Turbo on the Go Personal Fan 3. The Efluky 3 Speeds Mini Desk Fan, Rechargeable Battery Operated Fan The SmartDevil wins in my opinion because it is the most powerful and yet the smallest. It has 3 speeds and for its size has more power than expected. It is shockingly good for its size. Dimensions: 4.7x4.7x1.7. The only negative is the cord is not detachable and 3.9 feet with a USB plug There is no battery power. One other thing. If you use an USB adapter to plug it into a wall socket make sure it is a decent one that delivers enough watts. I used a cheap one and the fan didn’t work. I grabbed an iPhone square and it worked fine. The Efluky fell short in the power department. Just didn’t have enough airflow. It does have 3 speeds, it lights up and it has a rechargeable battery. The battery must be installed for corded use. Negative was the lack of airflow and it wasn’t adjustable. 1.4D x 4.9W x 5.6H The Honeywell really disappointed because I have larger version of this fan and was hoping this smaller version would have similar power to size ratio. Unfortunately, it had weak airflow and only has 1 speed. It can run on 4 AA batteries. Was also the largest or bulkiest at 4.7 x 2.3 x 6.4 inches and just overall was a disappointment.