Make Your Car INVISIBLE
Rocky Mountain Radar Scrambling technology makes your car invisible to police radar.
Want a $50 coupon?
You’ll never get a ticket again
if you do, we will pay for it!
NEW:

Early Warning Discriminator (EWD)
to eliminate more false signals.

Our radar detection technology is very strong and can detect all types of radar up to 5 miles away...but you only care about police radar and laser not supermarket doors, or the hundreds of other radar emitting contraptions used everywhere.

the judge prevents false alarms by filtering out all of these erroneous signals and now eliminates proximity sensors, early warning systems on commercial vehicles too!

RMR Radar Scrambling

Rocky Mountain Radar's exclusive technology, passive scrambling, confuses speed detection equipment, buying you extra time to adjust your speed.

RMR Laser Scrambling

The Judge generates infrared pulses virtually identical to those transmitted by police LIDAR, making it impossible to get a speed reading.

Ticket Rebate

Our technology kicks so much ass, that we will pay for your speeding ticket if you get one while using The Judge!

The Undisputed Technology Leader

The Judge is the result of 28 years of building the most advanced consumer radar detectors and scramblers and more than 40 years building radar technology for the defense industry.

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We Will Pay if you get a Ticket

We know that you will avoid speeding tickets while using the judge, and we back it up. If you get a speeding ticket, we'll pay for it! There is some fine print to the ticket rebate program, but we don't hide it, read below:


The Speeding Ticket Protection Program covers speeding tickets that do not exceed 15 MPH or 35% over the posted limit, whichever is less. To qualify for the Speeding Ticket Protection Program, you must be a current, registered owner and user of a Rocky Mountain Radar Radar and Laser Scrambling product. The Speeding Ticket Protection Program covers only the cost of the SPEEDING FINE. It does not cover court costs, insurance costs, or any other incidental costs. Rocky Mountain Radar administers this program. Rocky Mountain Radar shall not be liable for direct, indirect, incidental, or consequential damages from participation in this program. All claims are verified through the court systems and may take up to eight weeks to process.

Buy the judge Now and save $50  
Try it with no risk.

The Judge comes with a 3-year warranty, 30 day no questions asked money back guarantee, and if you get a speeding ticket while using The Judge, we'll pay for your ticket.

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Testimonials

Read what others are saying

I just got my Judge and I am very, very impressed with the case and everything. You guys outdid yourselves! I travel and the carrying case is great for me!!!!

The Judge radar detector is the best product of any radar detector,scrambler on the market by far!!!!!!No false alarms!!Well worth the money to save you getting tickets costing you more in the long run!!

Better then the passport redline !!!

Just received my latest upgrade from Rocky Mountain Radar. Have been using these for the last 19 years. Protects from all types of diseases the police use to give speeding tickets. 360° of protection.

I have had The Judge on my side :) for all of 2 days now. I couldn't be happier. This is the best designed unit RMR has ever made with all the performance enhancements they told me about over the phone. I'm in love.

So far I have purchased Rocky Mountain radar/laser detectors for about 12 years. No other brand. I have 4 or 5 of the other units and the best I can determine the Judge is about the best.. I have had Escorts and Valentines units but to date RMR has been fantastic for me...

Features & Description

Scrambles Equipment

Scrambling Police Radar and Laser equipment buys you extra time to adjust your speed.

5 Mile Range & 360 °

Detect the presence of police speed detection equipment long before they can get you.

No False Alarms

RMR's Micro-Scan & Smart-Scan technologies combine with the new EWD to filter out signals that you don't care about.

Undetectable

Monolithic Microwave Integrated Circuit (MMIC) reduces internal signal leakage by up to 1/1,000,000 making The Judge totally undetectable.

Pays for Itself

If you avoid 1 ticket, then you have more than paid for this unit...not to mention avoiding the time you have to spend dealing with a ticket after the fact!

Made In the USA

All warranty repairs, customer service, sales and everything else happens here in the USA. You know that's better for you and all of us!

the judge Full Description

*New* Early Warning Discriminator (EWD)
The EWD prevents false alarms by eliminating signals emitted by safety sensors on many newer vehicles. You can rest assured that when The Judge alerts you to the presence of police radar, they are near!

Super Clear OLED Display
The screen is clearly visible in all lighting conditions, so you won’t have to squint, move your head or lose focus in anyway from the road.

Full 360° Radar and Laser Detection
Full, 5 mile detection of all bands and frequencies used by police, including K, Ka, super wide bands and all laser. This radar detector uses micro-scan. It enables our detectors to scan 2-4 times faster than any other detector, which gives you a 100% probability of detecting POP Radar. This technology is unique to Rocky Mountain Radar detectors. In addition, we have eliminated X-Band detection. This allows us to prevent false alarms and to increase K and Ka Band sensitivity.

Undetectable to Police (detector detectors)
The Judge radar detector and laser detector incorporates a Monolithic Microwave Integrated Circuit (MMIC), which reduces internal signals from leaking out of the antenna by up to 1/1,000,000 (one millionth) of previous levels which makes the unit totally undetectable to police. You can’t detect what’s not there!

Radar/Laser Scrambling
Police detectors need to get multiple readings sequentially in order to display a valid speed to the officer using the radar/laser gun. When The Judge detects a speed detection device, it floods the signal with additional signals making it impossible for the speed detection device to get an accurate reading.

Additional Features

  • OLED Dot Matrix Display. No need to take your focus off the road!
  • City/Highway mode
  • Mute function
  • Dim function
  • Speeding ticket rebate – that’s right if you get a speeding ticket while using our product, we’ll pay your ticket.  Read more here…
Super Hot Deal

40% off for a limited time

Click for more info

40% off! $349.95 $210.00

Buy Now for $210
more info

RMR C-495

Buy Now for $210

Full 360° Radar and Laser Detection
Full, 5 mile detection of all bands and frequencies used by police, including K, Ka, super wide bands and all laser. This radar detector uses micro-scan. It enables our detectors to scan 2-4 times faster than any other detector, which gives you a 100% probability of detecting POP Radar. This technology is unique to Rocky Mountain Radar detectors. In addition, we have eliminated X-Band detection. This allows us to prevent false alarms and to increase K and Ka Band sensitivity.

Undetectable to Police (detector detectors)
The C495 radar detector and laser detector incorporates a Monolithic Microwave Integrated Circuit (MMIC), which reduces internal signals from leaking out of the antenna by up to 1/1,000,000 (one millionth) of previous levels which makes the unit totally undetectable to police. You can’t detect what’s not there!

Radar/Laser Scrambling
Police detectors need to get multiple readings sequentially in order to display a valid speed to the officer using the radar/laser gun. When the RMR C495 detects a speed detection device, it floods the signal with additional signals making it impossible for the speed detection device to get an accurate reading.

Additional Features

  • Voice alerts – bi-lingual voice capability
  • Easy to read red LED Dot Matrix Display. No need to take your focus off the road!
  • City/Highway mode
  • Mute function
  • Dim function
  • Speeding ticket rebate – that’s right if you get a speeding ticket while using our product, we’ll pay your ticket.

Clearly, there is just no viable competition to the RMR-C495. When this technology was attempted before, it was very expensive and unreliable. Rocky Mountain Radar is able to bring this advanced design to production for our customers at a retail price of only $349.95.

Buy Now for $210

40% off! $349.95 $210.00

Buy Now for $210
more info

RMR Phantom-T

Buy Now for $210

Full 360° Radar and Laser Detection
Full, 5 mile detection of all bands and frequencies used by police, including K, Ka, super wide bands and all laser. This radar detector uses micro-scan. It enables our detectors to scan 2-4 times faster than any other detector, which gives you a 100% probability of detecting POP Radar. This technology is unique to Rocky Mountain Radar detectors. In addition, we have eliminated X-Band detection. This allows us to prevent false alarms and to increase K and Ka Band sensitivity.

Undetectable to Police (detector detectors)
The Phantom-T radar detector and laser detector incorporates a Monolithic Microwave Integrated Circuit (MMIC), which reduces internal signals from leaking out of the antenna by up to 1/1,000,000 (one millionth) of previous levels which makes the unit totally undetectable to police. You can’t detect what’s not there!

Radar/Laser Scrambling
Police detectors need to get multiple readings sequentially in order to display a valid speed to the officer using the radar/laser gun. When the Phantom-T detects a speed detection device, it floods the signal with additional signals making it impossible for the speed detection device to get an accurate reading.

Additional Features

  • LED Icon Display. No need to take your focus off the road!
  • City/Highway mode
  • Mute function
  • Dim function
  • Speeding ticket rebate – that’s right if you get a speeding ticket while using our product, we’ll pay your ticket.  Read more here…
Buy Now for $210

40% off! $249.95 $150.00

Buy Now for $150
more info

RMR C-435

Buy Now for $150

New Systems Makes Your Car Invisible to Police Radar & Laser.
New DDI™ Technology (Dense Digital Integration) puts more signal processing functions in fewer IC’s for enhanced performance. more reliability and lower costs. The RMR-C435 also features Micro-Scan™ enabling these radar units to scan 2-4 times faster than any competitive detector and the RMR-C435 provides a 100% probability of detecting POP radar. The Smart-Scan™ feature also detects quicker, with less false alarms by immediately rescanning detection before continuing additional programmed scans.
Made in the USA.

Full 360° Radar and Laser Detection
Full, 3 mile detection of all bands and frequencies used by police, including X, K, Ka, super wide bands and all laser. This radar detector uses micro-scan. It enables our detectors to scan 2-4 times faster than any other detector, which gives you a 100% probability of detecting POP Radar. This technology is unique to Rocky Mountain Radar detectors.

Radar/Laser Scrambling
Police detectors need to get multiple readings sequentially in order to display a valid speed to the officer using the radar/laser gun. When the RMR radar detector or LIDAR detector (laser detector) detects a speed detection device, it floods the signal with very specific additional signals making it impossible for the speed detection device to get an accurate reading.

Buy Now for $150

40% off! $149.95 $90.00

Buy Now for $90
more info

RMR D-540

Buy Now for $90

The RMR D540 is the world’s most sophisticated radar and laser detector.  It provides distinct audio and visual alerts to warn you of the presence of X, K, Ku, and Ka band radar guns as well as laser guns.

New Technology Improves Reliability and Reduces False Alarms
New DDI™ Technology (Dense Digital Integration) puts more signal processing functions in fewer IC’s for enhanced performance. more reliability and lower costs. The RMR-D540 also features Micro-Scan™ enabling these radar units to scan 2-4 times faster than any competitive detector and the RMR-D540 provides a 100% probability of detecting POP radar. The Smart-Scan™ feature also detects quicker, with less false alarms by immediately rescanning detection before continuing additional programmed scans. Includes a 2 year manufacturer’s warranty. That’s double the industry standard!

Full 360° Radar and Laser Detection
Full, 3 mile detection of all bands and frequencies used by police, including X, K, Ku, Ka, super wide bands and all laser. Rocky Mountain Radar’s unique detection technology gives you a 100% probability of detecting POP Radar and virtually no false alarms.

Buy Now for $90
Choose Your Weapon
Phantom-T

Scrambler & Detector

  • 5 mile Detection
  • Robust Radar & Laser Scrambling
  • Robust Radar & Laser Detection
  • Low False Alarms
  • We Pay Speeding Tickets
  • 3-Year Warranty
  • Free Shipping
Buy Now for $210 * Save $130 (retail $349.95)
C-495

Scrambler & Detector

  • 5 mile Detection
  • Robust Radar & Laser Scrambling
  • Robust Radar & Laser Detection
  • Low False Alarms
  • We Pay Speeding Tickets
  • 3-Year Warranty
  • Free Shipping
Buy Now for $210 * Save $130 (retail $349.95)
C-435

Scrambler & Detector

  • 3 mile Detection
  • Radar & Laser Scrambling
  • Radar & Laser Detection
  • Low False Alarms
  • Incredible Value
  • We Pay Speeding Tickets
  • 3-Year Warranty
  • Free Shipping
Buy Now for $150 * Save $75 (retail $224.95)
D-540

Low Cost / High Quality

  • 3 mile Detection
  • Radar & Laser Detection
  • Rivals $400 Detectors
  • Small & Discreet
  • MicroScan & SmartScan
  • Amazing Value
  • 2-Year Warranty
  • Free Shipping
Buy Now for $90 * Save $60 (retail $149.95)
Buy Now Securely...your data is encrypted!

Have a question in mind?

Frequently Asked Questions
1. Does scrambling Work?

Yes! Years ago, the inventor knew no one would believe the Rocky Mountain Radar technology so he hired a University of Colorado professor to back check the math and conduct lab and field tests...it worked! The FCC has also verified the effectiveness of Rocky Mountain Radar scrambling technology (see here). In addition, we have now sold hundreds of thousands of radar scramblers across the world and have proven the technology.

3. Do you really PAY FOR MY TICKET?

Yes, of course! There are a few qualifications, though:

The Speeding Ticket Protection Program covers speeding tickets that do not exceed 15 MPH or 35% over the posted limit, whichever is less.

To qualify for the Speeding Ticket Protection Program, you must be a current, registered owner and user of a Rocky Mountain Radar Radar and Laser Scrambling product.

The Speeding Ticket Protection Program covers only the cost of the SPEEDING FINE. It does not cover court costs, insurance costs, or any other incidental costs. Rocky Mountain Radar administers this program. Rocky Mountain Radar shall not be liable for direct, indirect, incidental, or consequential damages from participation in this program.

All claims are verified through the court systems and may take up to eight weeks to process.

2. Is scrambling legal? ...and where are these legal?

Yes! Traditional jamming/scrambling is accomplished using transmitters...which are illegal and not allowed by the FCC. My technology takes the incoming signal from the police radar and adds some information to it that will confuse the computer in the radar gun when it gets back to them. This makes your vehicle ‘invisible’ to radar.

State Laws in the U.S.: Having the scrambler switched ON in the combination units (C-495 & C-435) is illegal in CO, UT, CA, NE, OK, MN, IL, TN, TX, VA, SC and Washington, D.C. You can legally use the devices as detectors in all states except VA and Washington D.C. if scrambler is switched OFF.

4. Did you say 3-year warranty?

Rocky Mountain Radar guarantees its products against defects in workmanship and materials for 3 years from the date of purchase. The unit would be repaired or replaced by the factory at no charge should any malfunction occur. You may have your unit checked free of charge at the factory during the warranty period.

Returns should be sent, freight prepaid, with an explanation of the problem, proof of purchase, and your physical address (no P.O. Boxes) and telephone number to:
ROCKY MOUNTAIN RADAR
6469 DONIPHAN DRIVE
EL PASO, TEXAS 79932

*We do not accept COD or freight collect shipments. Tampering with, disassembly or modification of any product will void the warranty and a tamper fee will be charged to repair the unit.

Learn about detection and scrambling technologies

Rocky Mountain Radar Technology

Radar Detection

Police radar is a simple radar system that sends out a continuous RF (Radio Frequency) signal. The police radar is an auto-dyne transceiver which means that it transmits a signal and mixes the return signal with itself to determine the Doppler shift (the amount of frequency change caused by bouncing off a moving target).

The Doppler shift is different for each frequency band the police radar operates on and proportional to the speed of the target. There are three radar bands that the police are allowed to operate in the USA. These are X-band, K-band and Ka-band. Ka-band is very wide and more difficult to detect using a police radar detector.

Because a police radar system must send and receive an RF signal, we can detect it, detect which band is being used…and much more.

Radar Scrambling

Since detecting RF signals far in advance is a piece of cake for us, we can also add information to their signal to confuse Police Radar Speed Detectors.

A Police Radar Gun needs to get the same reading multiple times, sequentially, in order to display a valid speed to the officer operating the radar gun. The additional information that we add to their return signal makes it virtually impossible for the Police Radar Gun to get an accurate reading. This is why roadside trailers may display your speed even while you’re scrambling radar. They simply display all detected signals translated to speed.

Laser Detection

Police LIDAR (Laser Radar) is a distance measuring device. The unit sends out a pulse of infrared light and measures how long it takes to strike an object and return. Taking this time and multiplying it by the speed of light gives one the round trip distance [distance times 2]. If the LIDAR then sends out a second pulse and measures that distance it can determine if the target is moving and what its speed is. If pulse one distance is D1 and second pulse is D2 and the LIDAR sends out the second pulse T1 seconds after the first then the objects speed can be calculated as the change of distance over time or (D1-D2)/T1. Since the LIDAR knows when the pulses go out and measures the distance for each pulse it has all the information it needs to determine target speed.

Of course, there is always the chance for interference so modern LIDAR contains a computer and sends out multiple pulses for each target measurement…often as many as 50 pulses. The computer then samples the data to develop an accurate measurement of speed for the target.

Laser Scrambling

There are two methods that are used to try to interfere with the accurate reading of speed by LIDAR. The first, used by our competitors, is to simply try to overpower the unit by broadcasting a very large amount of infrared light. This takes a lot of energy so the jammer must first detect the Laser pulse to know when to turn on the power and frequently reacts too late to be effective. Of course, simple filtering of the incoming signals makes these types of jammers relatively ineffective.

The second method, employed ONLY by Rocky Mountain Radar, is much more effective but more costly to manufacture. This method creates infrared pulses virtually identical to those transmitted by the LIDAR. This requires much lower power transmission and is safer for the driver. Rocky Mountain Radar’s Laser scrambler creates 40 nano-second pulses every 125 nanoseconds (30 – 50 feet) to thoroughly confuse the LIDAR resulting in no speed being displayed. Since this pulse train is continuous, there is no need for detection prior to activation greatly enhancing the probability of effectively confusing the LIDAR! This method makes Laser Speed measurement both ‘near-sighted’ (cannot ‘see’ pulses beyond 125 feet) and overwhelms the computer with confusing data so it cannot determine an accurate speed.

the judge by Rocky Mountain Radar

The Best Technology on Planet Earth

Long range detection & scrambling

30-Day Money back guarantee

We Pay Speeding Tickets

3-Year Warranty

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Buy 2 for $649.95 (save $150)  


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