Despacito Rechargeable Air Pump for Aquarium AC/DC Dual Aquarium Air Pump Silent for Fish Tank Filter with Oxygen with 2Air Outlet, Air Stones and USB Plug, 1.5 Liters Per Minute (Blue)

Bought this specifically for lower sound requirement. I use internal aquarium filters but sometimes when those internal filters fail abruptly during midnight or any time, I need another continuous supply of oxygen for bigger aquarium fishes survival. So as a backup filter I always run an external filter along with the internal filter. Other kind of external oxygen filters are very noisy. so this is best for my purpose. 2 oxygen tubes also useful, I use it in 2 aquariums.

I purchased this order in August 2021 but after 4months it is not working properly all of a sudden it stops suddenly and battery is also not working after 2months.. it costs too much and it is not the value of money we paid.. no customer service available for this product and can't repair it

Not yet used , but seems to be good , Airflow , value money and quality.

Quality and working parameters are good but it's durability is very low as it got inoperative within 6 months

Great👍

I used very only one time.and keep for emergency to use.if light is not there. But its nt work at all.in emergency time Waste of money .

It is very essential for fish tank. Best quality emergency pump in the market.

It's compact and perfect for long power cuts. It took 7 hours to full charge and 12.30hours continuous run time on battery. It is going to be a life savior for my fish during long power cuts. It runs directly on AC and switches to DC automatically it there is a power cut. Can be charged using a powerbank, mobile, tab, laptop, etc. It is exactly as shown in the picture and it is absolutely quiet!