Rechargeable Aquarium Air Pump with Single/Dual Outlets for Fish Tank up to 30/70 Gallon

【Long-lasting & USB Rechargeable】

The built-in 4800mAh rechargeable lithium battery provides up to 70 hours of working time in intermittent mode. This air pump is ideal for use in fish tanks, outdoor fishing, fish transportation, and power outages. It can be easily charged using any device with a USB interface.

【Strong Air Volume & Powerful Battery】

This portable air pump delivers a high level of aeration for tanks up to 70 gallons. In continuous mode, the oxygen pump will produce bubbles non-stop, with a maximum output of 2x3L/min and an air pressure of 0.02Mpa. In intermittent mode, the pump will pause for 10 seconds after 10 seconds of operation, saving energy and extending the pump's lifespan.

【Ultra-Quiet & Energy-efficient Design】

With a power of only 2W, this rechargeable aerator is energy-efficient and does not overheat during use. The ultra-quiet operation produces a minimum noise level of 40dB at the lowest flow rate. The ABS thickening body material and four rubber foot stands ensure minimal noise and disturbance, making it suitable for use even while you sleep.

【Easy Operation】

Charging the air pump is indicated by a red AC light, while the four power lights show the current charging status. Switching between continuous and intermittent mode is simple with the press of the [ON/OFF] button. The pump should always be used above the water surface, and two check valves are included to ensure safe operation if used below the water surface.

【Accessories】

Included in the package are 1 x Air Pump, 2 x Air Tube, 2 x Air Stone, 2 x Check Valve, 1 x USB Power Cord, and 1 x Manual. These complete accessories allow you to set up a basic air pump system in your tank effortlessly.

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