fishkeeper Battery Powered Aquarium Air Pump, USB Rechargeable Aerator Fish Tank Air Pump for 5-125 Gallons Portable Oxygen Pump for Outdoor Fishing, Power Outages and Emergency (4W 80GPH)

Superior Performance and Stable Airflow Output: fishkeeper Aquarium Air Pump provides a maximum airflow rate of 80GPH, pressure of 0.02Mpa, and power of 4 W, IP64 Waterproof. Designed for both freshwater and saltwater aquariums, it is perfect for tanks ranging from 5-125 gallons in capacity

AC/DC Automatic Switching, Ideal Choice for Emergency Pump: This upgraded lithium battery air pump can automatically switch between AC and DC power sources. It functions as a regular air pump when connected to AC power and seamlessly switches to DC power from the built-in lithium battery in case of a power outage. It is a reliable choice for emergency situations

Multi-Level Noise Reduction for a Quiet and Comfortable Environment: With a combination of noise reduction techniques, our fish tank air pump ensures a peaceful and comfortable environment. ①It incorporates magnetic levitation silent technology to effectively reduce vibrations and noise. ②The high-precision copper motor minimizes noise generation. ③The ABS shell material offers good sound insulation, ④and the anti-slip damping foot pads ensure stability and further reduce operating noise

Large Capacity Lithium Battery Pump, Multiple Modes for Your Choice: Our aquarium aerator is equipped with a 2600mAh high-capacity lithium battery, providing long-lasting support. It offers two working modes: continuous mode for 16-30 hours of operation and intermittent mode for 31-58 hours of operation. Additionally, a USB charging cable is included for convenient recharging

Adjustable Flow, Intelligent Control Button: This usb air pump aquarium offers four adjustable flow levels to meet your specific air volume requirements. Simply press the intelligent control button to select the desired flow rate

Versatile and Essential for Fish Keeping Enthusiasts: This battery powered air pump is not only compatible with various aquarium accessories but also serves as an excellent choice for fishing and emergency use. It is a must-have item for fish tank enthusiasts too