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$20 to $50 Radar Detectors

Shop the best prices on 1,586 great value $20 to $50 radar detectors. Shopping for radar detectors is easy with Fruugo, with SALE discounts, offers and savings on Woosien, Heedy, Aura and more. Buy radar detectors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1 - 32 of 1,586
360 Degree V7 Gps Car Speed Safety Voice Alert Radar Detector
$54.00 Save $95.00 RRP: $149.00
2026 High-Performance Radar Detectors for Cars Ideal for European Drivers
$54.00 Save $55.00 RRP: $109.00
16-Band 360 Car Speed Gps Voice Alert Radar Detector Cobra M3O0I
$34.95
Car Radar Detector, Dectector Driving Aids for City Road and Highway, Directional System Real Time Voice Alert Speed, Built-in GPS, LED Display
$54.00 Save $30.00 RRP: $84.00
2025 Radar Detectors For Cars
$30.95 Save $33.05 RRP: $64.00
Long Range Radar Detector Vehicle Speed Alarm System Front Rear Detection City Highway Mute Modes for Cars
$46.95 Save $72.05 RRP: $119.00
Car Radar Speedometer Radar Speedometer Mobile Speed Detector 12V All-Round Led Display Electronic
$29.95
Cobra 2025 XRS 9880 16-Band Radar Detector with Voice-Responsive Anti-Radar Tech for Ultimate Driving Security
$50.95 Save $43.05 RRP: $94.00
Interior Car Rearview Mirror, Suction Cup Interior Rearview Mirror, Universal Car Rearview Mirror, 360 Panoram Walkbee New Model hwy
$25.95
Long Range Radar Detector Vehicle Speed Alarm System Front Rear Detection City Highway Mute Modes For Cars unbrand
$45.95 Save $18.05 RRP: $64.00
Portable Gas Detector Visual Alarm Professional Gas Leak Detector for Home Tools
$47.95 Save $26.05 RRP: $74.00
V9 Car Radar Detector Helps You Drive Safer and Smarter
$49.95 Save $69.05 RRP: $119.00
V9 Radar Detector for Cars Automatic 360 Degree City/Highway Mode Voice Prompt Driving Aids for Cars
$49.95 Save $9.05 RRP: $59.00
Dash Cam Hardwire Kit 12V?28V to 5V USB Adapter Overheating Protection for Mirror Cam GPS Navigator Radar Detector TYPE C
$43.95 Save $45.05 RRP: $89.00
Dash Cam Hardwire Kit 12V?28V to 5V USB Adapter Overheating Protection for Mirror Cam GPS Navigator Radar Detector MINI
$43.95 Save $45.05 RRP: $89.00
Dynamic Vehicle HUD Digital Displays with Real GPS Tracking Alerts, Speed in MPH, Easy Installation, Universal Compatibility
$44.95 Save $24.05 RRP: $69.00
High-precision Mini Infrared Thermometer With Led Screen For Phone Type C Interface
$41.95
1PC LED Parking radar power supply Steering Sheel fan Electronic dog Switch Button For Isuzu FVR
$41.95 Save $22.05 RRP: $64.00
Long Range Radar Detector Vehicle Speed Alarm Front Rear Detection
$51.95 Save $22.05 RRP: $74.00
2025 2025 New XRS 9880 Car Radar Detector Cobra Full 16-Band Language Anti Radar Detector For Driving--------,All Round Detector
$50.95 Save $53.05 RRP: $104.00
Car Radar Detector 360 Degree Protection, Electronic Speed Tester Red, Anti Radar Signal Detection for Vehicles
$28.95
Dash Cam Hardwire Kit MINI USB Adapter High Security 12V?30V to 5V Widely for Mirror Cam GPS Navigator Radar Detector
$29.95 Save $29.05 RRP: $59.00
Radar Detector for Cars Automatic 360 Degree City/Highway Mode Voice Prompt Driving Aids for Cars unbrand
$23.95
16 Frequency Band 360 Degree V7 GPS Car Speed Safety Voice Alert Laser Radar Detector(Blue)
$51.95 Save $52.05 RRP: $104.00
16 Frequency Band 360 Degree V7 GPS Car Speed Safety Voice Alert Laser Radar Detector(Black)
$51.95 Save $52.05 RRP: $104.00
Radar Detector for Cars Voice Prompt Speed Vehicle Speed Alarm System Led Display City/Highway Mode Car 360 Degree Automatic Detection
$38.95 Save $25.05 RRP: $64.00
Radio Frequency Demo Kit Radio Frequency Tester Board Filter Attenuator for Vector Network Analyzer
$52.95 Save $66.05 RRP: $119.00
Cylindrical Driving Recorder Holder Fix on Car Rearview Mirror for Xiaomi 70 Mai Rearview Mirror Driving Recorder Bracket
$50.95 Save $208.05 RRP: $259.00
Car Radar Detector 360 Degree Protection Blind Free Electronic Dog Radar Speedometer Tester
$34.95 Save $19.05 RRP: $54.00
V9 Radar Detector for Cars Automatic 360 Degree City/Highway Mode Voice Prompt Driving Aids for Cars
$25.95 Save $2.00 RRP: $27.95
Dash Cam Hardwire Kit Rubber Metal for Mirror Cam GPS Navigator Radar Detector 1230V 10W Mini/MICRO/TYPE C
$47.95
Dash Cam Hardwire Kit MINI USB Adapter High Security 12V?30V to 5V Widely for Mirror Cam GPS Navigator Radar Detector
$44.95 Save $44.05 RRP: $89.00