Enjoy a 5-star experience with good old-fashioned customer service and support. We personalize and customize the buying and radar detector installation experience for every fast-lane driver. Each system is installed by a Master Craftsman from K40’s elite dealer network. Our in-house team of experts is on-call and available 24/7, helping ensure you’re always receiving the best protection from police radar and laser. Visit us to experience the best in custom radar and laser detection system installation. Read our reviews below to see what real people are saying about their experience with K40 Electronics!
“So far, this detector has saved us from two different tickets, which means it’s paid for itself and then some.” Read more
“He (the police) would have had me dead to rights, and I would have had no excuse. That time, my K40 literally did save my ass from a big-ticket.” Read More
Owners of Ford F-Series and Chevy Silverado pickup trucks are increasingly choosing to add K40 radar detector protection to their rides. Watch as a K40 RL200i Expert system is custom installed in a Ford F450, so it looks like it came built-in from the factory. Keeping this truck free from speeding tickets couldn’t have come at…Read more
Jady Pham of The Anatomy of Cars loves his BMW M2 and wanted to give it guaranteed ticket-free protection. As he said, “I always wanted a radar detector to protect myself if I was accidentally speeding.” Check out Jady’s review video and learn what he thinks of the K40 RLS2 portable radar/laser detector, as well as watch him (at 2:45) interact live with…Read more
Automotive enthusiast David Patterson of the popular ThatDudeInBlue YouTube channel checked out our RLS2 portable radar/laser detector and found “on the highway, it’s a lifesaver.” Watch the video to learn what else he has to say about the unit and radar and laser in general.
The crew at Hooniverse followed up on their RLS2 Portable Radar/Laser Detector review with a look at our K40 RL360i Expert custom installed system . Watch the video for why they said, “Overall, it’s better than any portable unit.” Part 3 of the review will compare the two systems in performance testing against trained police officers so stay tuned!
“…99% of the time it detects the radar signal well before I see the police car… a quality detector that didn’t have a zillion false alarms.” Read more
“Being that newer cars are running K-band frequencies for lane control, brake assist, and other safety options, we were concerned that this radar detector was going to be full of false alerts. To much surprise, it didn’t, that is because the RLS2 comes equipped with an automatic K-Band filter that filters through the abundance of K-Band…Read more
“…on the open road when I got an alert, it was from an actual police car. In each case, I had at least a mile to slow down…the K40 system is the best I’ve ever experienced…” Read more
“Some people habitually drive too fast. For them, a good radar detector is a great way to keep tickets at bay. For me, however, a good radar detector is an effective reminder to pay attention and watch my speed.” Read More