All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
Please DO NOT use them with CO2 system. The one way check valves are for common aquarium air pumps.
Protect you air pump by preventing aquarium water from back siphoning during a power outage.
Made of durable clear plastic.
Fit Airline Diameter: 6mm / 0.24"; Total Size: 54mm x 14mm / 2.13" x 0.55"(L*D)
Package Content: 10Pcs x Air Pump Check Valve
Description
Description:
Made of durable clear plastic.
Place in your airline tubing between your air pump and aquarium water to prevent water returning down the airline.
Be attention: Please DO NOT use them with CO2 system.
Specification:
Product Name: Air Pump Check Valve
Material: Plastic
Main Color: Clear, Black
Total Size: 54mm x 14mm / 2.13" x 0.55"(L*D)
Fit Airline Diameter: 6mm / 0.24"
Net Weight: 31g
Package Content: 10Pcs x Air Pump Check Valve