Review on 6-Inch Table Fan by AmazonCommercial with Power Adapter and USB Cable - Enhanced for SEO by Mark Meyer

this thing killed 2 power adapters in a row when I tried different speeds. it almost did not release air at low speed and initially worked at high speed, but immediately the power bank started flashing strangely and turned off completely. Stupidly, I think I tried a second power supply with the same response. Now the light no longer shines on the first Pb and it no longer goes out on the second Pb. So now I can't trust either the power banks or the fan. I'm sending the fan back and my power banks are a waste. One of them was brand new.