Thank you for purchasing a K40 Radar / Laser Protection system.  Register now to insure that you are covered by the best guarantees in the industry!  


Click here for our registration page ------->    Register your k40 product

To contact us for any questions/comments... call 800.323.5608

Email us at - customerservice@k40.com


At K40 Electronics we actually prefer to speak with our customers personally to ensure that each situation is handled to your complete satisfaction. We believe in "white glove” service, and have found that excellent service is best delivered in live conversation, rather than in an exchange of emails or text messages. And because our experienced Consultants are not sales people, you get rock-solid advice, information and problem resolution... without the sales spiel!

800.323.5608

Go ahead... contact us by phone!

Or if you prefer to contact us electronically, please use the form at right.

Or drop us an old fashion letter or postcard via the U.S. Mail Service:

K40 Electronics, LLC
600 Tollgate Road
Unit A
Elgin, IL  60123

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