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Energy calculator - with built-in LCD display
Energy saving

Ref.: 103280

How much power does your computer use every year? How much energy do your hair dryer or microwave oven consume? With this energy calculator, you can accurately and easily monitor the electricity consumption of every single device. This will help you optimise the use of your devices and therefore reduce your power consumption and electricity bills! You will therefore make substantial energy savings while safeguarding the planet.

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