Aquarium Air Pump, Fish Tank Air Pump, Dual Output, Carbonating Stone, 3L/min, Accessories Outdoor Fishing

Aquarium Air Pump Dual Outlet 3500mAh lithium battery 28 hours. Continuous operation 55 hours. Operation regular intervals. Air flow: 3L/minx2 Modes: Continuous operation intervals Display: LED indicator battery status mode Noise level: quiet vibration absorbing design Material: ABS plastic housing Accessories: air hose, air stones Features: Dual Output, Portable, Automatic Switching event power failure Application: aquarium, outdoor fishing, oxygen supply powerful aquarium air pump ideal solution oxygen supply aquarium. 3500mAh battery, aquarium air pump long life flexibility, daily use, outdoor activities emergency solution power failure. air control power 3 l/min x 2, aquarium oxygen pump ventilation. combination air hose stones air bubbles water, aquarium air pump water quality fish. LED display. status aquarium air pump battery level. Two operating modes Continuous operation energy saving interval mode aquarium oxygen pump efficient durable. quiet design. aquarium air pump ABS material vibration-damping elements, noise vibration.