Rechargeable Backup Air Pump: This aquarium air pump can be used with either a plug or recharged, serving as both a daily and emergency solution for power outages, as well as for fishing or transporting fish outdoors.
Adjustable Airflow: The 1.7W air pump has a single air outlet, while the 3W/5W air pump has dual air outlets; air volume can be adjusted in 4 stages to accommodate various aeration needs.
Continuous & Intermittent modes: The aquarium pump operates in two modes: continuous mode, providing a continuous oxygen supply to the aquarium; intermittent mode, providing oxygen for 10 seconds and then pausing for 10 seconds.
Compact & Portable: The AQQA aquarium air pump is lightweight, portable, and space-saving, with a hanging hook for quick attachment to any fish tank or bait bucket. It can also be taken for outdoor fishing after a full charge.
Come with All Accessories: The AQQA aquarium aerator pump includes a complete set of necessary accessories (air stone, air tube, check valve, and a USB charging cable), allowing for immediate aeration of your fish tank upon receipt.