Whistler® CR70 - Laser-Radar Detector with LED Icon Indicators and Voice Alert

4.54 reviews / Item # mpn1751787 View Similar Products
Whistler® - CR70 Laser-Radar Detector with LED Icon Indicators and Voice Alert
Whistler® - CR70 Laser-Radar Detector with LED Icon Indicators and Voice AlertWhistler® - CR70 Laser-Radar Detector with LED Icon Indicators and Voice Alert, Top ViewWhistler® - CR70 Laser-Radar Detector with LED Icon Indicators and Voice AlertWhistler® - CR70 Laser-Radar Detector with LED Icon Indicators and Voice Alert Installation InstructionsWhistler® - 2017 CatalogWhistler® - CR Series Laser Radar Detector Comparison ChartWhistler Authorized Dealer
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Universal Fit
Fitment Notes:
  • Not Vehicle Specific
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Product Details

Whistler Accessories

Laser-Radar Detector with LED Icon Indicators and Voice Alert by Whistler®. Keep yourself out of trouble with total band protection from radar signals, 360-degree laser detection, Safety Warning System, and plenty more packed into one product. Switch to the highway mode or any of 3 city modes and enjoy data feedback.

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Dimensions: L 4.460 x W 2.830 x H 1.260
High Performance: No
Warranty: One Year
Compass: No
Total Laser Detection: Yes
Laser Detected: Laser Ally™, Laser Atlanta® Stealth Mode, LTI TruSpeed® S
Selectable Laser: No
Display Type: Icon Display w/ Blue Digital Signal Strength
Display Color: Blue
Traffic Flow Signal Rejection: Yes
Setting Saver: Yes
Quiet / Auto Quiet: Yes
Patented VG-2: Yes
Dim/Dark: Yes
Stay Alert™: Yes
POP™ Mode Detection: Yes
Alert Type: Real Voice®
Safety Warning System™: Yes
3 City Modes/Highway Mode: Yes
Selectable Bands: No
External Audio Jack: No
Radar Signature ID (RSID): No
Laser Signature ID (LSID): No
Ka Max: No
Intellicord Ready: No
Selectable Filters: No
Low Emission Design: No
Alert Periscopes: Blue
Total Band Protection: Yes
360° MAXX Mode: Yes
Alert Priority: Yes
High Gain Lens: Yes
Selectable Vehicle Battery Saver: Yes


  • TOTAL LASER DETECTION detects Laser Atlanta® Stealth mode, Laser Ally™ and the new LTI Truspeed® S
  • TRAFFIC FLOW SIGNAL REJECTION (TFSR) helps eliminate false alerts from radar based traffic flow sensors
  • REAL VOICE® ALERTS provides verbal alerts for modes selected and bands received
  • ICON DISPLAY with BLUE DIGITAL SIGNAL STRENGTH provides distinct visual symbols of alerts detected engaged modes, and signal strength
  • POP™ MODE DETECTION advanced speed detection capability responds to brief bursts of radar
  • STAY ALERT™ Whistler's exclusive feature that can test driver alertness on long trips
  • SETTING SAVER stores personalized settings when unit is turned off
  • DIM/DARK MODE offers manual control of the display brightness
  • ALERT PERISCOPES provide an additional visual alert
  • TOTAL BAND PROTECTION X band - K band - SuperWideBand Ka - Laser, the only 4 bands used for speed measurement
  • 360° MAXX COVERAGE detects from front, sides, and rear
  • 3 CITY MODES/HIGHWAY MODE (City, City 1, City 2) reduce the annoyance of false alerts
  • QUIET/AUTO QUIET silences audio alerts
  • SAFETY WARNING SYSTEM™ keeps driver informed of highway safety where transmitters are located
  • ALERT PRIORITY displays the most important signal when more than one is detected
  • HIGH GAIN LENS provides an increased field of view and a longer range of detection
  • VEHICLE BATTERY SAVER automatically shuts off unit if not in use
  • VG-2 DETECTION when engaged, alerts to VG-2 when detected

Whistler detectors receive the following radar frequencies:

  • 10.500 10.550 GHz - X Band
  • 24.050 24.250 GHz - K Band
  • 33.400 36.000 GHz - SuperWideBand Ka

This radar detector provides reliable protection against all commonly used laser and radar guns as well as safety radar systems to help you stay ticket-free. Every time a radar is detected, the device uses audio warnings to alert that your speed is at risk of being recorded. The detector gives you enough time to reduce your speed, minimizing your chances of being stopped by the police. 360° coverage allows for reliable detecting from front, sides and rear, while POP detection detects the shortest signal of any police device and alerts you to slow down to the speed limit. The product is exclusive thanks to its ability to detect and alert to the LTI TruSpeed S.

Featuring a high gain lens, the detector allows for increased field of view and lets you choose either of four modes to reduce false alerts, both in the city and on the highway. You'll also like the Stay Alert feature that tests your alertness during late nights or long trips. For your extra convenience, all features selected (except Stay Alert and Quiet) are retained in the memory of the detector. It installs in almost nothing flat either on your vehicle's dash or windshield. Laser detectors are completely legal in almost every state when used in cars or light trucks. Exceptions are Virginia and Washington DC, where local regulations restrict the use of radar receivers in vehicles.

The Whistler Group is a leading electronics company that manufactures a variety of laser detectors, power inverters, wireless inspection cameras, DVRs, radio scanners, TPMS systems, etc. for your extra safety and comfort. The company was established in 1971 in Arkansas by a group of private investors who strained every nerve to build a brand of quality and proven performance. Whistler has been at the forefront of the industry for decades. Today it continues to attract new followers providing additional safety and extra comfort behind the wheel.

Part Number:

Vehicle Fitment

This part is universal

    Product Reviews


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    Whistler® - CR70 Laser-Radar Detector with LED Icon Indicators and Voice Alert
    Whistler® CR70 - Laser-Radar Detector with LED Icon Indicators and Voice Alert
    Average Rating: 4.6 of 5
    4.5 of 5
    Very Well Made And Well Worth Its Price.
    Literally just put it in and it detects radars from at least 2 miles out.
    RPosted by (Magnolia Springs, AL) /
    Was this review helpful for you? Yes
    4.5 of 5
    Works Like a Charm
    Whistler® - Laser-Radar Detector with LED Icon Indicators and Voice Alert
    Detects radars before they're even in sight. Looks good, plenty of warning. I ran the power wire under the dash and connected it to an "add a fuse" which cleaned up the wiring and opened up a cig lighter. I recommend this over a Cobra any day.
    BPosted by (Buffalo, WY) /
    2000 Saab 9-5
    Was this review helpful for you? Yes
    4.5 of 5
    Good Radar Detector
    I purchased this radar detector after I used Chinese one for three years. The whistler is much better and faster detecting signals.
    FPosted by (Musact, AA) /
    Was this review helpful for you? Yes
    5 of 5
    Whistler Radar Detector
    This is a second radar detector from Whistler. It is the best one I ever had. It saved me from tickets several times. I am impressed with its sensitivity.
    LPosted by (Murrieta, CA) /
    2010 Acura MDX
    Was this review helpful for you? Yes

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