K40 Consult 1.800.323.5608
  K40 Dealers 1.800.323.6768
Five Stars

The K40 Customer Experience: 360º of Five-Star Care

You drive your high-performance vehicle the way it was meant to be driven. We get it.


We built K40 around our customers – fast-lane drivers who expect the best. Your K40 Five-Star Customer Experience begins with a consultation with a K40 product expert who customizes your radar and laser detection system for the way you drive. Your system is installed by a Master Craftsman from K40’s elite dealer network. Our in-house team of experts is available Monday-Friday, 8:00 am – 5:00 pm, so you’re only a phone call away from receiving answers to any questions you might have.

We deliver the best police radar detector and laser jammer systems in the world – backed by the kind of Five-Star care you expect and deserve.

  • The K40 Consult: Custom configured to match your style

    Every K40 police radar detector and laser jammer system is installed by a Master Craftsman to cater to your unique driving lifestyle. Contact our team for a one-on-one consult to determine the best configuration for your vehicle with hundreds of customizable options available.
    Tell Us How You Drive
  • Your own expert, on-call.

    We believe in providing our customers with white glove service. Our experienced consultants are available to provide you with product advice, information, and problem resolution.
    Connect With an Expert
  • Installed only by Master Craftsmen

    Only handpicked, Master Craftsmen are qualified to perform the intricate, professional installations of all K40 police radar detector and laser jammer systems. Our K40 dealers provide expert installations for all makes and models.
    Check Out Custom Installs
  • Drive Ticket-Free, Guaranteed

    We believe in the performance of our products. Drive with confidence with our 100% Ownership Guarantees including our Ticket-Free Guarantee, Performance Guarantee, Quality Guarantee, and Theft Guarantee. You should never get a speeding ticket when K40 products are operated and used properly. In the unlikely event you should receive a speeding ticket in the first 12 months of ownership, we’ll pay any and all fines. No questions asked.
    You're Covered!
  • Keeping you informed, making customers for life

    Five-star care with our team does not stop after your K40 installation. Follow our blog and subscribe to our newsletter for police radar detector and laser jammer news updates, stories, reviews, and product innovations.
    Check Out The K40 Blog
  • Built on a history of performance

    K40 Electronics has been keeping driver’s ticket-free since 1981 with the industry’s first and best “Ticket-Free Guarantee”. We believe in the performance of our products and value the relationship we have with our clients and vendor partners even more.
    Learn More About K40