All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
Fit for :Aquarium Air Flow Control Lever Valve Aquarium, Fish Tank Aquarium Air Valve,Made of Chromium Copper material; Single Net Weight : 7.3g;
Package content : 12 x Air Flow Control Valve; 12 x Non-Return Check Valves; 12 x Suction Cups
Fit for 3/16" Tubing. Inlet Diameter: 0.16"-0.2" / 4-5 mm; Outlet Diameter: 0.16"-0.2" / 4-5 mm.
Non-Return Check Valves protect you air pump by preventing aquarium water from back siphoning during a power outage.
Suction Cups fit the Air Valve Distributor and standard tubing well, sticking to the tank firmly.
Description
Aquarium Air Flow Control Lever Valve
Air Flow Control Valve ,Manually control the flow of vital O2 or switch an air pump "on or off".
Stable performance, good sealing and long service life.
A perfect set of high quality accessories that allows your air pump to control the air flow as expected.