Product features:
The air pump series is designed to oxygenate your aquarium efficiently and quietly with its low power consumption and advanced air compressing system. The ABS shell reduces noise so you can enjoy your Aquarium in peace and quiet.
This item bundles the popular air pump with airline, check valve(s), and air stone(s), providing all you need to set your air pump up in your aquarium.
Singl  have a single air outlet, and models Twin have twin air outlets.
All models come complete with full UK plug, so are ready to be used out of the box.

 
Single
Suitable for water depth: ≥0.6M
Voltage: 100-120V，220-240V
Frequency: 50/60Hz
Exhaust: 2.5L/min
Pressure: 0.002Mpa
Power: 1.5W
Dimensions: 90*55*48mm
SUPPLIED WITH: 2 Metres Air Line, 1 x 25mm Air Stone

Twin
Suitable for water depth: ≥0.8M
Voltage: 100-120V，220-240V
Frequency: 50/60Hz
Exhaust: 2*2.5L/min
Pressure: 0.002Mpa
Power: 2.5W
Dimensions: 125*65*58mm
SUPPLIED WITH: 2 Metres Air Line, 2 x None Return Check Valve, 2 x 25mm Air Stone

1. Novel and unique appearance, high efficiency and energy saving, high temperature resistance, no pollution and maintenance free;
2. single refers to the non adjustable gas volume of single hole and Twin refers to the adjustable gas volume of double holes;
3. Low mute, atmospheric volume, adjustable, long service life;
4. New motor technology, stable performance, safe and reliable;
5. It is equipped with overheating and overload double protection, which can operate continuously for a long time;
6. Fish tank oxygenation air pump and handicraft air pump, with a variety of specifications! Green environmental protection！