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 like these fans since they run all night and recharge quickly. I use a battery backup for higher fan speeds. Most of the time run on low. Great pircjase

I bought one for my son and he liked it so much I got one for myself. It’s solidly made , portable, powerful. It does the job.

I have several of these. I use them for camping, at my work desk, and as a treadmill fan. Holds a charge well, great power, 3 different speeds. Great portable, rechargeable fan.

On hot days at lunch time, these are essential. Definitely a must for the car or RV.

Cons: It’s base is a little too narrow which leads to falls (especially on a moving object like an hospital table). Doesn’t rotate at all (I’m not referring to oscillating) so is very limited in in range . Pros: strongest power (flow) I’ve ever experienced in a fan this small and quiet at that.

I dont know what TOOK me so long to buy this fan! OH MY GOD! Ive read about taking this fan on a cruise and couldnt understand WHY and now I KNOW why! I havent gone on my cruise yet, but Im taking it to be sure! Right now, Im using it at home in my bedroom, but it is WONDERFUL AND ITS SO QUIET! Its true that its SO compact! I wasnt expecting it to be SO small yet SO POWERFUL! I have it plugged into my clock via the USB and inserted the round battery that was included with the fan. You will not regret this purchase!! If you hit the switch 4 times, it becomes a flashlight too! When you have the fan in the off position, the green light serves as a night light. When your fan is on the light is red.

This little fan is great. It has multiple speeds and can run on a battery, and charge the battery while plugged in. However, you do not NEED to use a battery. I travel with the fan and I dont bother with the battery since you arent supposed to keep lithium batteries in your luggage. It even has a built in flashlight! As a fan, it has three speeds starting with the slowest, which is nice. It is reasonably quiet, moreso than most small fans I have tried, and it is very light. That may be the only problem - it is so light that it might walk a bit if the power cord doesnt have enough slack, the surface it is on is slick, or if the fan is on high. I guess it would be nice if you could aim it up or down a bit, but I have never found that to be an insurmountable problem. EDIT: 18 months later, the fan has broken. Actually, the fan is fine and it works with a charged battery, however, it no longer works when plugged into a USB cord. It can neither charge nor run without a battery. The problem is that the female USB socket got bent out of shape and/or pulled away from the circuit board. I might still be able to repair it, but Ill probably just buy another one. It is cheap and quiet and light and I took it on more than a dozen trips, so it was banged around a bit.

So I bought this fan to use at work. I had gotten it because I saw the reviews saying that it lasted for hours and I thought it would be perfect. The fan certainly works and it does blow a pretty strong wind but it only lasts a good 3 hours. This wouldnt bother me as much if I didnt work 8 hour shifts. At first I thought it was because I hadnt fully charged it but after a week and making sure its fully charged before I leave for work it consistently only lasts for 3 hours. Its a good fan otherwise but does not seem to be intended to last for long periods of time.

I cant recommend the current version of this fan at all. The old version of this fan was a winner. Itd run endlessly with a USB cable plugged in, whether theres a battery or not, wasnt too loud, and all three speed settings pushed a good amount of air. The old 18650 battery wasnt holding a charge anymore so I decided to replace the entire fan. Side by side, no matter which battery I used, the new efluky fan is significantly weaker than the old one. Ill continue to run it and see how well it does but its just lethargic and cheaper necklace fans outperform this one even on the highest setting. This fan is also hard to clean. I did try it once but it was kind of fragile and even when I took the back plate off, it was difficult to wipe the blades down.

Where has this been all my life? I never write amazon reviews, but I was so impressed with this product that I just had to make an exception... I am a chef/manager so half of my time is spent in a hot kitchen, and the other is spent in an almost equally hot office. I was looking for a USB fan that could give a little respite and I absolutely hit the jackpot with this one! Where do I begin? On its lowest setting, this fan provides a gentle breeze from almost 2 feet away. It is quieter than most computer fans. Second setting is something similar to the highest cool setting on the most powerful hairdryer youve ever owned. A shade louder but completely unobtrusive and still easily felt from 2-2 1/2 feet away. The third setting is more powerful than some regular fans that I have owned, and still pretty quiet at that. It is charged via USB and it uses the same lithium ion battery that is found is most e-cigarette vape mods. In a pinch, you could take the battery out of your vape and use it to power this fan. Plugged into a USB charger/port it charges whatever battery is inside it. So if for whatever reason... if you wanted, you could conceivably stealth charge your vape battery. Plugged into a USB port the fan also works without any battery installed at all. You can also take this battery and put it in your vape battery charger if you have one and charge it that way. A fourth click on the on button turns off the fan and activates an LED light on the side. It isnt as bright as the one on most smart phones these days, but I could see it being useful in certain situations. At any power setting, if you hold down the on button for 4 seconds, an LED illuminates the blades in the center of the fan. It is a cool looking effect, though I wouldnt personally use it unless it was plugged in as it would just put additional drain on the battery. Finally, it is a nice compact size. That is perhaps is the most impressive part, especially considering how much power it has! I have included a picture of it in my hand. Admittedly, my hands are a little on the large side, but it would still slip easily into a laptop case or perhaps a purse. It is only about an inch and a half thick. If youre looking for a small USB/battery powered fan you should get one! Its FANtastic! :)