3 Review(s)

Venus Aqua Aquarium Air Pump Fishing Supplier Oxygen Pump Rechargeable for Tank High Output Oxygen Pump Portable Air Aerator for Fishing Seafood Transportation Hydroponic Systems With Air Stone and Check ValveEasy to operate and carry: Press the power button to start. USB interface charging, suitable for any external power supply, easy to carry. AC and DC power supply, easy to charge and work. Two working modes: continuous oxygen supply and intermittent oxygen supply. In case of power failure, the oxygen pump has stable performance and is easy to provide large capacity and stable air flow. Suitable for home and outdoor fishing!Energy saving and efficient air pump: The air pump can be used at the same time of connecting external power supply and it can be used alone. Continuous oxygen supply mode can run up to 12h. Intermittent oxygen supply mode, can run for up to 24h. It can supply oxygen 3L/min(about 100 gallon/H) and adds oxygen up to 3ft depth. When the power is too low, the low-pressure protection will start and turn off the air pump, which will protect the service life of the battery.