Features:

Aquarium air pump Hpumps is the smallest and the most silent pump in the world.

Ultra quiet, less than 33dB.

Voltage + frequency: AC 110-120V, or 220-240V, 50HZ -60HZ

Advanced, slim profile design; low energy consumption; small volume and light weight.

Perfect for tanks or nano aquariums.

Product Info.

Attachments

1pc of Air Tube Inner   Dia. 4mm

Outer Dia. 6mm

Length 1000mm

1pc of Air Stone      Dia.25mm

1 Power Adapter       

Based on actual power supply and electric plug type

1 Suction Cup