7W super quite Hopar AC/DC aquarium air pump AD8000

7W super quite Hopar AC/DC aquarium air pump AD8000

Benefit:

1.40% Higher than normal air pump;

2.Super low power consumption,energy saving 30%;

3.Excellent quality with the best price;

4. possess advanced air-compressing system,damping system and multilevel muffler which is extremely low in noise;

5. Adopt special artificial rubber to keep steady air output and pressure;

6.Micro regulator is available in AC operation mode.The air output can be adjusted freely.

7.Double muffling design,low in noise large air output and high pressure.

8.Battery can be charged when switched on AC power supply.The carefully designed protective circuit can make the battery charge and discharge safely.