?????Low Noise?The fish tank air pump adopts all-copper movement, stable oxygen supply, low calorific value and low noise. It is suitable for bedrooms, living rooms and offices.
?????Portable Air Pump?Small size and weight of 190g, easy to put in your pocket and easy to carry.
?????USB Plug?The USB plug increases the portability of the aquarium air pump, and is compatible with power banks, mobile phone chargers, car chargers, computers, etc. The USB cable is 137cm long.
?????Adjustable Air Valve?The USB plug of this oxygen pump has an adjustable air valve button, you can adjust it according to the size of the fish tank and the oxygen demand.
?????Scope of application?Oxygen fish tank aerator is widely used in outdoor occasions such as field fishing, fish transportation, fish selling, etc. It is also suitable for small and medium aquariums, fish tanks, small ponds, etc.