Regardless the un-professional attempts to block my post's, Radio Frequency Interferences (RFI) is a evidence and succeed in blocking. It blocks Wireless Alarm Systems operation and alarm giving. Do you sell those unpredictable wireless alarm "RFI silent keys" free of charge or is it a natural part of the Wireless Alarm Systems?
He "so called" pro's, where is the evidence of your knowledge about wireless data transmission techniques, this beside your specialized ability to use cleaning cloth and experience who boils down to your wet finger in the wind measurement tool? Where is the written engagement of manufacturers that warrant to have RFI sensitive free equipment? Why do you continue your marvelous "spattering" in the RFI rejection pool without arguments?