I understand this does not test an ALP system but it should do possibly 3 things (imo) - See if system detects 905nm laser diode at all. See if each sensor detects anything independently and finally maybe see if system can validate what type of device is what hit with. So for my $40, I was hoping to get that and I did for the most part but my question is why add buttons on the remote that don't work? The Atlanta, Riegl, Laveg and Unknown buttons don't set off alarms at all!? Is this normal? I search for answers on that but had to ask..... Thanks!
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