The most advance radar jamming technology is the ECM 5446. To see the pic of the unit, please run a google search. I love that unit because it confuses the radar with a false speed display instead of giving out a blank reading.
I really wish the next generation of laser jammers do not require users to turn off the jammers because it gives out a false PSL reading to the lidar gun.
I don't understand why AL and LLP is concentrated on the error code fix. The best way to work around is NOT to jam the gun completely; it is to fool a lidar gun with a false speed reading. :wink: