Description
Easy to operate and carry: Press the power button to start. USB interface charging, suitable for any external power supply below 240V, 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
