Phone Fan USB C, 4 Pack Mini Portable Cell Phone Fan for iPhone 16/15 and Android Cellphones with Type-C Port, Small Personal Travel Pocket Fans Summer Gadgets (Black)

AwesomeBlows cool air, work great for women going through hot flashes

These are easy to use and blow lots of air. My friend used mine FriNight (hotflash). Life saving results.

keep these in my laptop bag and use as needed.

These work for what they are, but there kind of slow for r.p.m.I have another fan line these that i bought at a truck stop for $1-$2 and that one is much faster and moves a lot more air. These work as advertised. They could rotate faster. I guess these are good if your worries about using much battery power.

I love these little fans because they are small and can fit in my purse, yet pack a nice cooling blast when I need it. They easily attach to my iPhone 15 Pro and seem pretty durable.

Use above average battery. I purchased a package of 4, some run smooth, some have lots of vibration. I use these on an anker power bank so I can see how much battery is used. These would be fine for a short time. I am looking for a ultralight solution for backpacking to help with condensation in my tent as well as fresh cool air on hot nights. These are not it. Only weight half a once but I already have better options that weight more but are more efficient so overall are better run time for weight ratio. Does move a decent amount of air so small.

These portable phone fans are great for anytime. This works with c type connection, it's quiet but powerful.

Perfect for my needs.