Review on Liang's CO. Portable Fan, Compact USB Neck Fan - 10h Use, Rechargeable 🌬️ Mini Desk Fan with Dual Wind Head, Powerful Airflow - Ideal for Travel, Shopping, Camping by Maurice Harvey

This is a powerful little fan that doesn't last long. I turned it on after getting it to make sure it started but it didn't start, just for a few seconds. Worn for the first time today and worn for about 2 hours. I just sat or walked to break the blade. Eventually, one of the blades inside the fan broke, and now that side isn't working. When the broken blade falls out, the fan turns on, but due to strong vibration, the fan turns off immediately. A little pricey for less than two hours of use.