·Rechargeable Lithium-Ion Battery: The KastKing Li3 Aerator Pump comes equipped with a rechargeable 2500mAH Large-capacity lithium-ion battery, ensuring you have a reliable power source for your fishing needs.

·Real-Time Runtime Display: With a unique feature, this aerator pump calculates and displays the actual remaining runtime based on the battery charge level and airflow setting, providing you with accurate information for worry-free fishing.

·Convenient Hanging Option: The Li3 Aerator Pump features a stow-away flip-up hook, allowing you to easily hang it on your bait bucket or fishing gear, ensuring it stays securely in place during your fishing expedition

·Multiple Airflow Settings: Choose from four different airflow settings to suit your fishing conditions – intermittent (1.2 L/min for up to 51 hours), low (0.6 L/min for 44 hours), medium (0.8 L/min for 33 hours), or high (1.2 L/min for 29 hours) – extending your fishing time with fresh live bait.

·Comprehensive Package: The Li3 Aerator Pump package includes everything you need – the pump with rechargeable lithium-ion battery, 110v adaptor for charging, vehicle plug for charging, USB charging cord, XL air stone for efficient oxygen distribution, and a kink-resistant hose. Keep your bait fresh with the KastKing Li3 Aerator Pump.