Other than cops, who uses K & Ka Band? Sorry if this has been posted before.
I get a lot of what I think are false alerts on the K & Ka Band. I just got to my parent's house and parked outside...my Escort Passport 8500 X50 is showing K band detection at about 50% alert. Could it be my parent's alarm system perhaps? I get weak K and sometimes Ka band pickups all the time when driving near businesses. I wasn't aware that anything but X band was used in business, alarm systems, etc. Any info is appreciated.