Mini USB Type C Fan Portable for Samsung Galaxy Note 8 Note9 A10 A9 Star A9s A8s A8+ A6s, Moto G7 G6 LG Stylo 4 Xiaomi Mi A2 Mi 8 Huawei P30 and More Review

Cannot be used with a mobile phone case. After removing the case from the phone, you can use it. If used successfully, the battery will discharge by 1% (bad) in 5 minutes. You cannot use the keyboard/screen for typing when using the fan that covers 1/8 of the phone. It would be better if there was a longer "rod" to connect it to the phone so it doesn't get in the way.

These little fans plug into your cell phone's charging port and cut off the power to your phone. As we wear face masks during this pandemic these fans are great for keeping you cool if wearing masks is getting too hot for you.

I didn't realize there were four in this packaging. Very good value for money. However, it doesn't work with my Mophie battery box. That's probably simply because the Mophie case isn't designed to be discharged. I have a MVP5 vape mod/battery with USB-C charging and it sounds really slow. Again probably the same problem as with the phone case. I probably want it to spin a bit slower so it uses less power. In general, the purchase is satisfied.

product Works well when connected directly to my phone. The fan vibrates quite loudly if you don't minimize the vibrations with your finger. The fan assembly gets very hot after a minute or two, but not enough to burn out. 1-3 speed speed controller but for the price this product is amazing

I'm sorry to give you a bad review. Turns out my charging chip was burned out, so the USBC port wasn't working properly. They work as advertised and the company tried to help me. They also arrived fairly quickly. They're a bit loud, but they're fans. They make it difficult to use the phone while I'm using them, but they keep me pretty cool so not too shabby. Thank you for a decent product and sorry again for my first review.

Wow these fans are really powerful just what I need for my hot flashes especially when I'm the only one feeling hot. work great

Blue didn't fit. They're easy to use and it's nice that I can take them apart to fit my bar with ease. They are happy to help with travel sickness on business trips. 3 stars because one doesn't work at all and the other 3 seem great.

Fan works great! Helps a lot with hot flashes! I had one that I lost, it was quiet but not very strong in the air. It's a little louder, but the power of the air is great. And the best part is that not only do I have a backup, I also have a backup for my backup! Definitely great value for money!

LOVE LOVE LOVE these. For someone with a constant fever, this is such a nice little fan - discreet and surprisingly powerful. I have one where I sit and watch TV, one on my desk at work, one in my purse. You are simply the best. You'll never regret if you run like me.

Product works well, connected directly to my phone. The fan vibrates quite loudly when you're not using your finger to minimize vibration. All I want is 1-3 speed speed control but for the price this product is amazing

I've gotten to the point where I need more than one cooling option. I have a folding fan in my purse and added that as an alternative. It uses the phone's battery for power, so be careful. I used it at dinner last week. I've only been running it for a few minutes. I like the small size and the ability to direct the fan to where you need it.

I didn't realize there were four in this pack. Very good value for money. However, it doesn't work with my Mophie battery box. That's probably just because the Mophie case isn't designed to be discharged. I have a MVP5 vape mod/battery with USB-C charging and it sounds really slow. Again probably the same problem as with the phone case. I probably want it to spin a bit slower so it uses less power. In general, the purchase is satisfied.