ColexyAquarium Air Pump Portable USB Mini Fish Tank Oxygen Air Pump Energy Saving Oxygen Bubbler Ultra Silent Air Aerator Pump with Single/Double Outlet Silicone Tube and Air Stone, 1W

A wee bit noisy but an excellent little low cost device.

I bought this product because I wanted to save money. In fact it was the cheapest available... but the problem is that it only lasted a day. from the second day, it started making an absurd noise, it sounded like a helicopter. I don't have any photos to post because I threw it away. Ok, it's cheap, but it's really useless! save your money, spend a little more, but choose well! don't be like me

The product is very powerful but it loud as anything

I very liked

It’s quit loud but it does the job

Waste of money, broke within a week. Will buy better from elsewhere.

Thanks

Poor quality, had roughly a month, it is overheating and making a noise now. It also has a very short power (usb) lead. It is also not a sealed unit. Cheap crap

Fonctionne très bien à avoir par le temps j'avoue ça fait un peu de bruit quand même mais très bonne pression d'air

Ha funzionato 10 minuti, poi è morto

Först funkade den inte, efter lite meck fick jag igång den och den är verkligen inte tyst. Men det bubblar ju iallafall…

ja sie funktioniert und macht ihren Job

Funciona perfectamente. No me parece que haga mucho ruido, y tiene bastante potencia. Yo la uso solo puntualmente varias veces al día porque es para Artemia y les da un meneo a Lis pobres bichos que para qué!Pero esta muy bien