Review on 🌬️ USB Fan by PCCOOLER, 80mm1 by Bashar Shaffer

a bit noisy but i bought it when i turn on the music so it doesn't overheat and it works great - there is one for each component and quiet means power USB that I can charge the bank via the charger with just an AC plug. * Do not use the same power plug for the hub as for the music system, otherwise you will get noise in the audio line from the hub.