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Under $20 Radar Detectors

Shop the best prices on 95 great value under $20 radar detectors. Shopping for radar detectors is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy radar detectors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1 - 32 of 95
Radar Detector Driving Aids for Cars with Led Display, Long Range Detection, Mute Memory, City/Highway Mode Detectors
$19.95 Save $9.00 RRP: $28.95
Radar Detector for Cars Automatic 360 Degree City/Highway Mode Voice Prompt Driving Aids for Cars A
$20.95 Save $9.00 RRP: $29.95
Car Rear Parking Distance Senso 37735-54p10-000 37735-54p10 For Vitara 2015-2020 Radar Detector Sen
$15.95
V9 Radar Detector for Cars Automatic 360 Degree City/Highway Mode Voice Prompt Driving Aids for Cars
$20.95 Save $43.05 RRP: $64.00
Car Rearview Mirror Camera Support Kit 360 Degree Rotating Driving Recorder Bracket
$12.95
Radar Car Radar Detector Anti Radar Detector Vehicle V7 Speed Alarm Systems Security unbrand
$15.95 Save $11.00 RRP: $26.95
E8 Radar Detector for Cars Automatic 360 Degree City/Highway Mode Voice Prompt Driving Aids for Cars
$16.95 Save $8.00 RRP: $24.95
Mini Suction Cup Dash Cam Mount with Screw Thread – Stable Angle Fixation for Reliable Dash Camera Installation
$15.95 Save $8.00 RRP: $23.95
360 Degree Sucker Mini Car Rearview Mirror Driving Recorder Holder Mount Bracket
$13.95
HUD Heads Up Display Bluetooth Intelligent GPS Electronic Dog Universal Car Speed Detector Safety Alert (Host + usb cable)()
$9.95 Save $24.00 RRP: $33.95
Bluetooth car detector Car accessories auto parts Specially designed for automotive inspection
$20.95 Save $12.00 RRP: $32.95
433MHz Touch Switch Connection Dirt-Resistant Modes Remote for Home Porch for
$16.95 Save $5.00 RRP: $21.95
Car Rear Parking Distance Senso 37735-54P10-000 37735-54P10 for Vitara 2015-2020 Radar Detector Sensor
$20.95 Save $4.00 RRP: $24.95
Car Radar Speedometer Radar Speedometer Mobile Speed Detector 12v All-round Led Display Electronic
$21.95
3 x 360 Degree Sucker Mini Car Rearview Mirror Driving Recorder Holder Mount Bracket
$13.95 Save $26.00 RRP: $39.95
Radar Detector for Cars Automatic 360 Degree City/Highway Mode Voice Prompt Driving Aids for Cars A
$20.95 Save $20.00 RRP: $40.95
Radar Detector Driving Aids for Cars with Led Display, Long Range Detection, Mute Memory, City/Highway Mode Detectors
$21.95 Save $11.00 RRP: $32.95
Dash Cam Hardwire Kit MINI USB Adapter High Security 12V‑30V to 5V Widely for Mirror Cam GPS Navigator Radar Detector
$20.95 Save $6.00 RRP: $26.95
Radar Detector for Cars Automatic 360 Degree City/Highway Mode Voice Prompt Driving Aids for Cars A
$21.95 Save $12.00 RRP: $33.95
Car Rearview Mirror Decorative Pendant Wood Cow Shape for Decoration
$16.95
128 x 64 0.96 inches OLED Display 12864 LCD Module for 51 Series MSP430 STM32
$20.95 Save $16.00 RRP: $36.95
Car Radar Speedometer Radar Speedometer Mobile Speed Detector 12v All-round Led Display Electronic Dog Speedometer
$14.95
USB Tester USB Power Mete Detector
$20.95
V9 Car Radar Detector English Russian Human Voice Car Vehicle Speed Alert Warning Speed Control X K
$17.95
Car Rearview Mirror Camera Support Kit 360 Degree Rotating Driving Recorder Bracket
$21.95 Save $6.00 RRP: $27.95
Car Radar Speedometer Radar Speedometer Mobile Speed Detector 12v All-round Led Display Electronic Dog Speedometer
$20.95
V9 Radar Detector For Cars Automatic 360 Degree City/highway Mode Voice Prompt Driving Aids For Cars
$20.95
Bluetooth car detector Car accessories auto parts Specially designed for automotive inspection
$20.95 Save $31.00 RRP: $51.95
Reversing Radar Parking Radar Probe 5WD919275A 5WD 919 275 A 0263B73526 for ID3 ID4 ID6 Golf8 MK8
$19.95 Save $59.05 RRP: $79.00
E8 Radar Detector For Cars Automatic 360 Degree City/highway Mode Voice Prompt Driving Aids For Cars
$20.95
Dash Cam Hardwire Kit High Security 24h Surveillance for Mirror Cam GPS Navigator Radar Detector TYPE C
$21.95 Save $13.00 RRP: $34.95
RCWL-0515 12-15m Long Distance 2.7g Microwave Detection Module for Garage Lamp/UV Lamp,Radar Inductive Switch Module
$16.95 Save $5.00 RRP: $21.95