SimpleLife Portable Mini USB Aquarium Fish Tank Oxygen Air Pump Mute Energy Save Compressor

I ordered this pump in February 2022, and it stopped working a couple days ago. Today is April 11th. I previously ordered this same pump and it lasted about 6 months. I thought I may have gotten a bad one, but no! Clearly these are not meant to operate for more than a few months. I will never buy this one again.

Great for the price! The tube is a little too soft and it would have been nice if it came with a wall wart.

Last 24 hours off of a used 18650 battery.

Excellent air pump and good quality!

ソーラーパネルの電源を使い屋外で使っています。音も静かで目立った問題もなく動いています。