GERUI Air Pump Aquarium USB Mini Oxygen Quiet Energy Saving Bubbler with Stone and Single Outlet Silicone Hose Blue

Super silent: the USB air pump aquarium has a charged electric ceramic motor with stable oxygen supply, low heat generation and low noise level. It is suitable for bedrooms, living rooms and offices. (Note: if the input voltage and current are too high, excessive noise will be produced) Portable air pump: small size, only 110 g, easy to put in your bag and take with you. 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. You can also use the power bank during a power outage, which is very practical. The USB cable is 142 cm long. Low energy consumption: the power consumption of this aquarium air pump is only 1 W, the maximum flow is 210 L/H, the service life is long and the energy-saving effect is good. Areas of application: the bubbler for oxygen air pump is often used on outdoor occasions such as field fishing, fish transport, fish sales, etc. It is also suitable for small and medium aquariums, aquariums, small ponds etc.