Two internal state-of-the-art electromagnetic pumps with rubber bladders to generate the airflow. There are no rotational parts to seize or break.

Standard pump runs on 1 high-capacity Lithium-ion rechargeable battery with a 36-hour life.

The Extra-Large version has 3 x 2000mAh batteries.

Easy to charge or run from wall power with an industry-standard USB-C port, protected by a ribbed rubber seal. (USB charger and cable included!)

The bubbler features an internal gasket for ultimate protection of the battery and circuit board compartment.

The pump is variable speed and one of the four settings is sure to be ideal for any bait type/situation.

Battery run-time can be further enhanced by using the intermittent feature, allowing for cycles of 10 seconds of airflow and 10 seconds of standby.

All hardware and screws are marine-grade stainless steel for greater salt-water resistance.

The stainless steel clip is designed to fit almost any live bait bucket or box securely.