Radar Detector: Radar & Laser Detectors - Best Buy

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The right radar detector can provide information to help you get to your destination quickly and safely.
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  1. Escort - Max 360 Radar Detector for Most Vehicles - Black - Front_Zoom
    Model: 0100024-2
    SKU: 4714101
    Your price for this item is $499.99
  2. Uniden - R3 DSP Long Range Radar/Laser Detector - Matte Black - Front_Zoom
    Model: R3BLK
    SKU: 6188301
    Your price for this item is $299.99
  3. Cobra - Elite Series DualPro 360° Radar and Laser Detector - Front_Zoom
    Model: 0180011-1
    SKU: 6370357
    Your price for this item is $299.99
    Save $150
    The previous price was $449.99
  4. Cobra - RAD 480i Radar and Laser Detector - Front_Zoom
    Model: 0180009-1
    SKU: 6404074
    Your price for this item is $149.99
  5. Escort - MAX 360c Radar and Laser Detector - Front_Zoom
    Model: 0100037-1
    SKU: 6240406
    Your price for this item is $589.99
    Save $60
    The previous price was $649.99
  6. Cobra RAD 380 - Black - Angle_Zoom
    Model: 0180008-1
    SKU: 6438291
    Your price for this item is $99.99
  7. Whistler - Bilingual Laser Radar Detector - Black - Front_Zoom
    Model: CR88
    SKU: 6402523
    Your price for this item is $149.99
  8. Cobra - Elite Series Road Scout 2-In-1 Radar Detector and Dash Camera Driver Alert System - Front_Zoom
    Model: 0181000-0
    SKU: 6370362
    Your price for this item is $399.99
  9. Escort - Automotive In-dash Power Cord - Red - Front_Standard
    Model: 79-000041-01
    SKU: 8412372
    Your price for this item is $25.99
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  11. Escort - X80 Radar Detector - Black - Front_Zoom
    Model: 0150018-4
    SKU: 5797708
    Your price for this item is $299.99
  12. Uniden - R7 Radar Detector - Black - Front_Zoom
    Model: UNIDEN R7
    SKU: 6331615
    Your price for this item is $499.99
  13. Escort - MAX 3 Radar Detector - Front_Zoom
    Model: 0100047-1
    SKU: 6404079
    Your price for this item is $399.99
  14. ESCORT - MAXcam 360c Radar Detector and Dash Camera - Black - Front_Zoom
    SKU: 6472244
    Your price for this item is $849.99
  15. Escort - Redline 360c Radar Detector System - Black - Front_Zoom
    Model: 0100040-1
    SKU: 6424956
    Your price for this item is $749.99
  16. Your price for this item is $599.98
    Package Price
  17. Uniden - R3 DSP Long Range Radar/Laser Detector - Black - Front_Zoom
    Model: R3DSP
    SKU: 5997202
    Your price for this item is $399.99
  18. Uniden - Radar Detector Hardwire Kit with Mute Button - Black - Front_Zoom
    Model: RDA-HDWKT
    SKU: 6320203
    Your price for this item is $29.99
  19. Whistler - Bilingual Laser Radar Detector with Internal GPS - Black - Front_Zoom
    Model: CR93
    SKU: 6402520
    Your price for this item is $169.99
  20. Your price for this item is $789.98
    Package Price
    Save $60
    The regular price is $849.98
  21. Radenso - Radar Detector - Black - Front_Zoom
    Model: DS1
    SKU: 6468031
    Your price for this item is $399.99
  22. Escort - SmartCord Live Adapter for Select Radar Detectors - Black - Front_Zoom
    Model: 0010052-1
    SKU: 6298097
    Your price for this item is $99.99

Shopping for a radar detector.

Why buy a radar detector?

You don’t have to be a serial speeder to consider having a radar detector in your car. Even careful drivers occasionally find themselves driving over the speed limit. Radar detectors for your car keep you informed of who else is on the road, including police and other emergency vehicles. Many radar detectors also show you where red lights and speed cameras are located so you can adjust your driving accordingly.

At this time, radar detectors are allowed in most areas, not including Washington, D.C., Virginia and on military bases, where they are illegal to use and not available for purchase. Several states also limit the use of detectors in commercial vehicles. Check your local laws. Radar detectors should not be confused with radar jammers, which are illegal in all 50 states.

Radar detector features.

Radar detectors are designed to easily fit into most vehicles and to integrate with many other in-car technologies, including Bluetooth-compatibility, smartphone integration, and built-in GPS. A few other features to that should inform your purchase are the display and the sensitivity of the detector.

Display: Look for a radar detector with a display that you can read easily and quickly. You may also find it helpful to customize the display so you only see the information you need.

Detection and Sensitivity: Radar guns use a number of different frequency bands, and the more frequencies you can detect, the better your chances are of catching them. Look for a radar detector that can detect X, K, and Ka radar frequencies as well as laser frequencies, with VG-2 and POP mode detection as a bonus. You’ll also want to consider the detector’s ability to filter out false alerts (as with GPS AutoLearn technology) and its sensitivity (range), plus its capability for switching sensitivities between highway and city modes.

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