QANVEE AQUARIUM AIR PUMP USB DF-150

QANVEE DF-150 USB Air Pump the epitome of portable and silent air pumps!

Small, compact and portable
Easily connected to a power source
Silent operation 
Modern, clean and sleek design 
USB plug included

Be it for use with a nano aquarium, to transport fishes, or for a distant fishing trip. The QANVEE DF-150 is perfect for your needs!
Simple plug in the USB cable to a USB charging head or a power bank storage and it is ready to go!

We find it great for use with our office desk nano tank, to power a QANVEE QS100 Bio Sponge Filter. Ultra silent & compact!

Specifications,

Dimensions: 75 x 53 x 43mm
Power Output: 1.5w
Pressure: 15Kpa
Max Flow: 1.0L per min
Number of Tube Outlets: 1
Cable Length" 120cm

PRECAUTION OF USE

1.This product does not include power adapter. Please use 5v usb power adapter that meets safety standard.

2.Air pump is best placed above the water surface in a ventilated and dry place (can not be used in the water). If it needto be placed on the gas pipe below the water level, a stop valve should be added to preven water from pouring into the pump body..

3.Beware of the water immersion, exposure, impact and regulary replace the bubble stone to extend the service life of the air pump.

Method of use

1.Confirm that the air pump has no dommage and defects.

2.Connect the exhaust pipe to the air pump the other end of the exhaust pipe should be connected to the bubble stone.

3.The longer the air pump is connected, The smaller the air volume is. It is recommended that the lenght of the air pipe be appropriate, not to long.

4.It is recommended that the air pump be placed at a position higher than the tank water level as far as possible. If the air pump is placed below the tank water level, a stop valve should be added to the air pipe for use.

5.Switch on the power supply and start using the pump.