Bullet Points:
1.Flexible Oxygenation: Experience uninterrupted aeration with the adjustable mode and flow rate; in intermittent mode, it cycles on for 10 seconds and off for 10, ensuring a steady oxygen supply.
2.Long-Lasting Operation: With a built-in 2200mAh battery, our oxygen pump provides uninterrupted aeration for up to 40 hours non-stop, or up to 72 hours in intermittent mode.
3.Widely Used: This powerful oxygen pump promotes continuous air supply for a cleaner aquarium, keeping fish healthy and active. Perfect for maintaining water quality and enhancing aquatic scenery.
4.Uninterrupted Peace: This oxygen pump provides serenity with its silent operations, producing less than 35db noise level. Its waterproof tech allows it to function seamlessly even in deep water
5.Efficient Oxygenation: Enhance your 5 to 20-gallon fish tanks or buckets with our oxygen pump, featuring a maximum flow rate of 25 GPH and a 1.5W motor, delivering 0.015 MPa stable pressure.
"Ensure your fish are living in a healthy and oxygen-rich environment with our Fish Tank Oxygen Pump. With long-lasting battery power, this widely used pump continuously supplies oxygen and can even work normally when immersed in deep water, with pressure levels at ≥0.015 MPa. Keep your underwater friends thriving with this important piece of equipment."

Properties:
Product material: ABS
Product size: about 12.5x7x4.3cm/4.92x2.76x1.69 inches
Product net weight: 260g

Product List:
Oxygen pumpX1
Air disc X1
valve X1
1.5m trachea X1
80cm cable X1