Portable, Convenient to use & Ideal choice for power failure.
Excellent emergency aquarium oxygen pump!
USB rechargeable – Built in 1200mAh battery provides up to 14-15 hours. You can charge it with a laptop, a wall charger, or a power bank.
Ultra-whisper quiet minimum 35db (sound like rusting leaves, tickling watch) in lowest flow rate. It won’t disturb your sleep.
Powerful motor & single air outlet. Small air pump, but equipped with power it can generate a large amount of aeration. Max flow rate: [1.5L/min]