Home Automation Domotica Forum Europe, Bwired Forum

I simplify the question.
If you look at these:

ebay.it/itm/100m-Infrared-Beam-Detector ... Sw~bFWJ6Mx

They say that they use RF433 standard.
433 is the frequency but what is the real standard used? rfxcom? How can I understand?

Thanks,
Mario

Thank,
I will check the product and the availability in Europe.
My sensor will be 10 meters away.
If I understand you connect the receiver and so you do not care about their wireless standard, am I right?

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