Ticket-Free Guarantee

Guaranteed since 1983 and we stand by it today!

Get a ticket during the first year of ownership, and K40 will pay for it, subject to the terms and conditions below. Simply send us a copy of the radar or laser speeding ticket, your proof of payment for the ticket, and your receipt for your K40 purchase.

100% Ownership Guarantee

  • 100% Performance Guarantee – If your K40 Radar Detector or Laser Defuser does not outperform any other radar or laser protection system you’ve owned, return it within 30 days for full product credit.

  • 100% One-Year Quality Guarantee – K40 will repair or replace any defective product for one full year from the date of purchase.

  • 100% Theft Guarantee – If your custom-installed remote radar detector is ever stolen, we’ll replace it.

How to Apply for Reimbursement

When applying for speeding ticket reimbursement, you must send:

  1. A copy of your proof of purchase (a dated sales receipt) for your K40 Radar / Laser Detector,
  2. A copy (not the original) of the speeding ticket
  3. Proof of ticket payment – a copy of the canceled check (both sides), money order, or court receipt.

All information provided to K40 will remain confidential.

Mail all documents to:

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

E-mail all documents to:
Subject: Speeding Ticket Reimbursement

Terms and Conditions

K40 Guarantees apply to the original K40 purchaser and are non-transferable.

  • K40’s Ticket-Free Guarantee is not valid for tickets issued in school or construction zones, incurred with a DUI or DWI violation, or for tickets received outside the U.S. and Canada.
  • All K40 Electronics products carry a one-year “repair or replace” Limited Warranty. This coverage begins on the date of purchase and applies to defects in product materials and workmanship only. Installation, removal, or misuse is not covered.
  • In Canada – Platinum100, RD950, and RLS2 portable models only –  Excludes any photo radar/laser and any tickets issued that do not accumulate demerit points.
  • Installed radar detector systems must include the purchase of at least one Laser Defuser to be covered for any laser speeding ticket reimbursement.
  • Theft claim must include a complete copy of the police report indicating details of loss due to theft, proof of purchase from an authorized K40 dealer, and proof of insurance reimbursement, if applicable. NOTE: the theft guarantee excludes portable radar detectors.