Portable & Rechargeable
Small rechargeable air pump with USB universal interface for charging. Built-in 2600 mAh rechargeable lithium battery, can work continuously for up to 24 hrs.
Effective Air Bubbles
2.5W dual outlets air pump for aquariums with 2.5 L / Min air flow rate, providing effective bubbles for fish in your aquariums or outdoors.
Perfect for 5-30 gallon tanks for fresh water and salt water. Wide using scenes like aquarium tank / outdoor fishing/fish transportation/power outages.
Emergency Aquarium Oxygen Pump
Automatically switch from electric to lithium battery at power failure. Perfect for aquarium when away from home or having a blackout.
Eco-friendly & Safe to use
Low energy consumption of 2.5 W. Won’t get overheated when running, and is energy-efficient. The check valve keeps water from back flowing into your pump, it’s rechargeable and much safer Air Pump.
Voltage: 5 V
Power: 2.5 W
Airflow: 2.5 L / Min
Battery capacity: 2600 mAh
Best water depth: below 1.9 FT
Working time: 20-24 hrs in continuous mode / 34-41 hrs in intermittent mode