Review on 🌬️ O2COOL 5 Inch Portable Fan: Battery or USB Powered, Ideal for Travel, Outdoors, Camping, Car, and Office - Compact Foldable Design with Adjustable Head for Targeted Airflow - Black by Klassic Duncan

I am a high school student who mostly does not use air conditioning and is used in the months of September and June, the fan died on me. I noticed that when plugged into a wall it spins slower than normal at max speed. Then I started putting batteries in, thinking my cable was dead. When I found that it still wasn't working properly, I bought a new set of batteries and put them in the fan. At this point, the fan blade stopped spinning. I took it apart to try and find the problem, but everything turned out to be connected correctly (maybe the motherboard burned out?). I was very happy with this product prior to this incident and with two days left until the start of the school year I am very frustrated that I have to find a new fan.