Battery Powered Aquarium Air Pump 2600mah Type-c With Ac/DC Auto

Long-Lasting Battery Powered Aquarium Air Pump: The battery powered aquarium air pump boasts a robust built-in lithium battery (2600mAh). ULTRA-QUIET OPERATION (<35dB): Engineered for peace. Sound-dampening ABS housing, and anti-vibration feet ensure noise levels below 35dB (quieter than a whisper).