Aquarium Portable Oxygen Pump Battery Aerator Compressor 1.5V 0.5W

Description

Because the battery is aviation contraband, so the need for customers to buy their own, thank you!

This is a portable aquarium aerator, power of 0.5W, dimensions: 13 * 7.5 * 3.5cm A gas outlet, it uses 4 AA batteries, can be used continuously for about 15-20 hours, go fishing, emergency power of a good helper!