Koonie Portable Handheld Fan, Battery Operated Fan with Base, 8 Hours, Digital Display, 5 Speeds, 90° Ajustable, Rechargeable Mini Fan for Outdoor Indoor

I bought (with my own money) the 7.4-inch battery-powered fan for one purpose: to keep my external NVMe SSD cool. I have a Lexar NM790 NVMe placed on a AMZPilot 40Gbps dock stand, and the combination runs hot as is normal with NVMe drives. So I place this little fan a few inches from the NVMe and set it to speed level 2, and it helps keep the NVMe cool. I love how the fan has 5 speed settings, runs off rechargeable battery (charged via USB-C), and has an display that shows motor level and also battery in percentage. Very nice product! And it's one of the quietest personal fans I've bought.Tip: The manual doesn't mention this, but you can turn off the fan quickly by simply pressing and holding the button for a couple of seconds. Or you can cycle through the 5 fan speeds until it turns off. Gotta love the Chinese engineers who built this cool little fan with this Easter Egg, hohoho!UPDATE (5/30/2025): I also bought and received the smaller 5-inch version and it's REALLY noisy! Even at level 1, there's a annoying mechanical whirring sound, so the smaller 5-inch version is best suited for outdoor use. I'd give the 5-inch version 2 stars, but the larger 7.4-inch version is still an excellent choice for a personal fan.

Absolutely love this little fan. I actually bought two, one stays on my vanity to help dry my facial creams and setting spray when I’m getting ready, and the other lives in my purse for when I’m out and about during the warmer months.It’s surprisingly powerful for its size, and the five speeds are perfect depending on how much of a breeze I need. The digital display is a nice bonus so I know how much battery life I’ve got left. I also love that it tilts and comes with a base, so I can prop it up hands-free.Battery lasts a long time and it’s super quiet, which I didn’t expect. If you’re someone who hates being hot or just likes a quick cool-down while doing makeup, this fan is definitely worth it.

I like to have this at work for warm days. I also plan to use this throughout the summer on hot outings. I hate being sweaty and hot, and the 5 different speeds is great. Surprisingly strong, lightweight, and quiet! The only negative is it is easily turned on in a purse/bag, and then the battery drains down to 0. Thankfully, the neck hanging attachment will help with that whenever I do have to use it on hot outings. Great value for the money!

Great fan and had excellent cooling power. I had to take away a star only because the motor on my fan eventually died after several uses.

This portable fan exceeded my expectations. It is compact, light and very elegant, with a modern design in pink tones that makes it look adorable and chic at the same time. It has excellent power for its size, ideal to cool off quickly on hot days. The battery lasts a long time and the power button is very easy to use. In addition, the base gives it stability if you want to place it on a table. Totally recommended to take it anywhere!

This fan exceeded my expectations. It is compact enough to fit in my handbag, but strong enough to keep me cool during hot days and power cuts. The adjustable speeds are helpful depending on where I am, and I love how quiet it runs even on the highest setting. The battery life is impressive too.Highly recommend for anyone living in warm climates or needing portable comfort.

We live in the Deep South where inclement weather is frequently accompanied by power outages . . . all too often in times of the year in which it is hot & sultry and unlivable without air conditioning or active fans. These little fans, powered by replaceable batteries are an ideal answer for temporary personal use while awaiting power establishment

It came charged with 45%. It sits in my window to charge well. It has 5 cycles and a strong blowing wind. Its small enough to put in my purse. I love it.