Review on ✨ SmartDevil Rechargeable Desk Fan, Portable Personal Battery Operated Desktop Fan with Pasteable Hook, 3 Speeds and 2000mAh, Dual 360° Adjustment, Quiet Table Fan for Home Office and Outdoor Use (Black) by Casey Tatum

Great little fan. As others have said, the first speed has good airflow and is insanely quiet. I got used to my very noisy Honeywell fan and started laughing at how quiet it was the first time I turned it on and was SO impressed. The other two speeds are powerful, but the noise level increases significantly. The highest setting is very powerful and can move/exchange a significant amount of air for such a small fan. I may have received a faulty rechargeable unit, but I wouldn't recommend buying a rechargeable unit if you need more than a couple of them. Watch. Others say the battery life is good, but I've found that it takes several hours to fully charge the battery (e.g. 5-6 hours) just to last around 4-5 hours at the lowest speed. I turned it on just after midnight yesterday. It stopped blowing around 4:30 a.m. and a few minutes later I woke up hot. It cuts off at low voltage, so when it gets low enough it just stops blowing instead of slowing down and slowing down like my Honeywell. When I first opened it, I immediately charged it fully before using it. There's a small red light on the back to show it's plugged in and charging. When the battery is fully charged, the red indicator will turn off. When the device is powered on, the LED will glow green, indicating that the device is working. The button on the back switches between off/low/medium/high and is very easy to press. I was expecting a much longer battery life and am very disappointed that I have to keep it plugged in the whole time while using it. The fan runs on USB-C power when the battery is low. Not sure if it charges the battery while in use, I haven't tested it much. I bought a fan to use at night to hang over my head while I sleep in the back seat of my car. I liked that it came with a hanging clip, but it actually hangs great on the coat hooks at the back (as pictured) and I was pleasantly surprised at how well it fits there. Someone said they bought it as a gift but were embarrassed about the size? Do not be. This fan is not a cheap imported toy and would make a great gift as a table fan or small bedside fan. Having bought a rechargeable fan my review is mostly based on the battery life which was terrible. The rest of the fan works and works great! If only I had bought the USB fan or gotten the best battery in my device my rating would be 5 stars as I have no other complaints.