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!
Quality Installation. Best product of its kind on the market.
Great system so far! Looking forward to tuning on my frequently traveled routes.
World class technology and world-class customer service. Could not be more satisfied. This latest installation was the second time for having K 40 systems on both of my vehicles
I've had the K40 system for just over a month with two (COVID) road trips under my belt. I really have enjoyed the technology thus far and I look forward to learning and experiencing more about the K40 Platinum 360 system. More to come... Safe and timely travels!
The product and customer service is world class and among the best I have ever experienced. Lisa and ( forgive me, but I forgot the name of the first person who helped me how to use the system ). I had an inadvertent error during installation ( wrong product was installed 200 vs 360). One phone call and the issue was corrected to beyond my expectations. Kudos, keep up the superb work thanks again
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
“The data speaks for itself…(Jam To Gun on all test runs)…I definitely stand behind the jammer…” Read More
“I managed to pick up his (Sheriff’s Deputy) signal from 1.6 miles away coming and going!…I was speeding, and the K40 system gave me enough of a heads up that I had plenty of time to check myself and slow down. Possible tickets averted!” Read more
After writing an article about how he didn’t need a radar detector and getting quite a good amount of reader feedback that suggested otherwise, automotive enthusiast and writer Justin Hughes of Right Foot Down tried the K40 RLS2 portable radar detector. He was “quite impressed with how far the technology has advanced.”
To really convince Justin of the need for stealthy protection,…Read more