Curious to hear what all of you who have performed what appears to be quite an in-depth study and research on radar detectors and laser jammers/shifters think about the K40 Calibre system. The K40 Calibre system from K40 Electronics (www.K40.com), utilizes remote bluetooth technology for their radar detector and laser shifter system that is probably the most stealth in its installation and appearance. I have been given fully stealth installed prices of between $2,100 - $2,400. In your opinion, is it worth it? How does it compare to the other remote mounted radar detector (front & rear) and laster jammer (front & rear) systems?

I used to use windshield mounted Escort's then moved up to the hard-wired K40 system in my last BMW X5 (E53) and it worked pretty good. I have a feeling the K40 Calibre system is an improvment but does not provide the laser jamming performance of the other stand-alone jammers currently available. What do all of you think???

AVB-AMG

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My current & recent car history:
2020 BMW 440i xDrive Coupe (Wife's daily driver)
2016 BMW X5M (My daily driver)
2014 BMW M6 Coupe (gone)
2013 BWM 335i xDrive Coupe (gone)
2011 BMW 335xi turbo coupe (gone)
2007 Mercedes-Benz ML63 AMG (gone)
2007 BMW 335ci twin turbo coupe (gone)
2004 Mercedes-Benz E55 AMG (gone)
2004 BMW X5 4.4i (w/full Aero Kit - gone)
2001 BMW X5 4.4i (w/full Aero Kit - gone)
2000 Mercedes-Benz E430 Sport (gone)
1961 Mercedes-Benz 190SL (owned for 48 years)