Results in Car Security Relays and Sensors

1-25 of 4,212

  • 4 Parking Sensors LED Display Car Auto Backup Reverse Radar System Alarm Kit

    4 Parking Sensors LED Display Car Auto Backup Reverse Radar System Alarm Kit

    4 X Parking Sensors with 2.5M Line. With digital colored LED display (number & light). Specifications:LED display size: 9 * 1.5cm. 1 X LED Display Indicator. Display working temperature: -20 - 70 celcius degree.
    C $15.32
    From Hong Kong
    Was: Previous PriceC $16.13
    Free shipping
    189 sold189 sold
  • Parking 4 Sensors Car Reverse Backup Rear Buzzer Radar System Kit Sound Alarm

    Parking 4 Sensors Car Reverse Backup Rear Buzzer Radar System Kit Sound Alarm

    4Pcs x Parking Sensors with 2.5M Line. 1Pc x Sound Alert Indicator with 5.5M Line. The closer the obstacles, the louder and faster the sound alert. Indicator size: 5.3x 2.3cm. 4 sensor system, double CPU and advanced chipset for enhanced coverage and detection.
    C $11.95
    Top Rated Seller
    C $2.64 shipping
    From Hong Kong
    321 sold321 sold
  • Car Auto LED Display Backup Radar System Buzzing Sound Warning 4 Parking Sensors

    Car Auto LED Display Backup Radar System Buzzing Sound Warning 4 Parking Sensors

    Bi, Bi Bi. Hum alarm prompts step by step, the closer the obstacles, the louder and faster the sound alert. - Humanity design, anti-freeze and rain proof, easy to install with hole saw. Detection Mode: Radar Signal Detection.
    C $13.28
    Top Rated Seller
    C $2.64 shipping
    From China
    732 sold732 sold
  • 4 Parking Sensors Car Backup Reverse Radar Rearview Buzzer Sound Alarm BA

    4 Parking Sensors Car Backup Reverse Radar Rearview Buzzer Sound Alarm BA

    Features: 4 sensor system, double CPU and advanced chipset for enhanced coverage and detection. High sensitivity. With sound alert when the 4 cameras detect dangers. The closer the obstacles, the louder and faster the sound alert. Help to prevent dangerous and costly collisions. Help to provide increased safety for passengers, pedestrians and family members who happen to be around the moving vehicle. Detect small children and low walls as well. Anti-freeze and rain proof. Easy to install. A saw drill head included. Specifications: Operate voltage: DC 12V ¡À2V Rate current: 200¡À50mA.
    C $12.77
    Top Rated Seller
    Free shipping
    From Hong Kong
    335 sold335 sold
  • 4 Parking Sensor Car Reverse Backup Rear Radar System Kit LED Sound Alert Alarm@

    4 Parking Sensor Car Reverse Backup Rear Radar System Kit LED Sound Alert Alarm@

    Can simultaneously observe the three sets of data stream. 4 X Parking Sensors with 2.5M Line. Access to running the new KWP-2000 protocol control module (2002 Teves Mk60 ABS, most of the 2004 modules Super-level isolation (>1000V), protect your computer will not be compromised. ).
    C $13.81
    Top Rated Seller
    Free shipping
    From Hong Kong
    6 watching6 watching
  • Parking 4 Sensors Car Reverse Backup Rear Buzzer Radar System Sound Alarm Silver

    Parking 4 Sensors Car Reverse Backup Rear Buzzer Radar System Sound Alarm Silver

    4Pcs x Parking Sensors with 2.5M Line. 1Pc x Sound Alert Indicator with 5.5M Line. The closer the obstacles, the louder and faster the sound alert. Indicator size: 5.3x 2.3cm. 4 sensor system, double CPU and advanced chipset for enhanced coverage and detection.
    C $15.85
    Top Rated Seller
    Free shipping
    From Hong Kong
    190 sold190 sold
  • 4 Parking Sensors LED Display Car Backup Reverse Radar System Kit Sound Alert

    4 Parking Sensors LED Display Car Backup Reverse Radar System Kit Sound Alert

    KKMOON Car LED Parking Reverse Backup Radar System with Backlight Display 4 Sensors Blue. LED digital display with BiBi sound reminder. 1 LCD Display Indicator. 4 Sensors with 2M Line. LED display size: 9.9 2 2.6cm / 3.9 0.79 1.02in.
    C $16.48
    From China
    Free shipping
    1,643 sold1,643 sold
  • LED Display Car 4 Parking Sensor Reverse Audio Backup Radar Alarm System Silver

    LED Display Car 4 Parking Sensor Reverse Audio Backup Radar Alarm System Silver

    LED digital display with BiBi sound reminder. 4 sensor system and advance chipset for enhanced coverage and detection. 1Pc x LED Display. Volume switch. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
    C $16.60
    Top Rated Seller
    Free shipping
    From Hong Kong
    114 sold114 sold
  • Parking Sensors 4 LED Display Car Reversing Radar Buzzer System Parktronic

    Parking Sensors 4 LED Display Car Reversing Radar Buzzer System Parktronic

    Parking Sensors 4 LED Display Car Reversing Radar Buzzer System Parktronic Black White Silver Gray Golden Blue Red Yellow. Parktronic 4 sensors 22mm For all cars Reverse Radar Alarm Buzzer Parking sensor.
    C $16.47
    Top Rated Seller
    C $6.63 shipping
    From China
    65 sold65 sold
  • LCD Display Car Parking Sensor 8 Rear Front View Reverse Backup Radar System Kit

    LCD Display Car Parking Sensor 8 Rear Front View Reverse Backup Radar System Kit

    Professional Car Parking Radar System for your car. 8 x Parking Sensor. Waterproofing, Anti-frost, Anti-sand Sensor systems for enhanced coverage and detection. Increase safety for pedestrians around the moving vehicle.
    C $63.11
    Top Rated Seller
    Was: Previous PriceC $66.44
    From China
    C $1.71 shipping
    80 sold80 sold
  • Car Display Reverse Backup Radar System Buzzing Sound Warning 4 Parking Sensors

    Car Display Reverse Backup Radar System Buzzing Sound Warning 4 Parking Sensors

    Bi, Bi Bi. Hum alarm prompts step by step, the closer the obstacles, the louder and faster the sound alert. - Humanity design, anti-freeze and rain proof, easy to install with hole saw. Detection Mode: Radar Signal Detection.
    C $13.28
    Top Rated Seller
    Free shipping
    From China
    170 sold170 sold
  • 4 Parking Sensors Car Backup Reverse Radar Rearview Buzzer Sound Alarm YK

    4 Parking Sensors Car Backup Reverse Radar Rearview Buzzer Sound Alarm YK

    16Type Outdoor Solar LED Garden Fence wall gutter Path Motion Sensor Light YK. 4 Parking Sensors with 2.5M Line. The closer the obstacles, the louder and faster the sound alert. 1 Sound Alert Indicator with 5.5M Line.
    C $12.44
    Top Rated Seller
    Free shipping
    From Hong Kong
    65 sold65 sold
  • 2 in1 Universal Car Visual Reversing Camera W/Backup Parking Sensor Radar System

    2 in1 Universal Car Visual Reversing Camera W/Backup Parking Sensor Radar System

    2 in 1 Car Parking Reversing Radar Rear view backup Camera Universal All Model. Can be connected car DVD, upgrade to the original car reversing radar. When the car into reverse gear, reversing lamp lights up, automatic startup radar system.
    C $16.03
    Top Rated Seller
    Was: Previous PriceC $16.87
    From China
    Free shipping
  • 12V 8 White Parking Sensors Autos Front/Rear Reverse Assist Alarming System Kit

    12V 8 White Parking Sensors Autos Front/Rear Reverse Assist Alarming System Kit

    Features:1.
    C $39.72
    Top Rated Seller
    Available for best offeror Best Offer
    From Hong Kong
    Free shipping
    83 sold83 sold
  • Car Auto LED Reverse Backup Radar System Buzzing Sound Warning 4 Parking Sensors

    Car Auto LED Reverse Backup Radar System Buzzing Sound Warning 4 Parking Sensors

    Bi, Bi Bi. Hum alarm prompts step by step, the closer the obstacles, the louder and faster the sound alert. - Humanity design, anti-freeze and rain proof, easy to install with hole saw. Detection Mode: Radar Signal Detection.
    C $13.28
    Top Rated Seller
    Free shipping
    From China
    158 sold158 sold
  • DEI Digital Tilt Motion Sensor - 507M

    DEI Digital Tilt Motion Sensor - 507M

    C $19.95
    Top Rated Seller
  • SPY LCD 4 Parking Sensors LED Display Car Reverse Backup Kit System Park Back up

    SPY LCD 4 Parking Sensors LED Display Car Reverse Backup Kit System Park Back up

    SPY LCD Park Sensor Kit -CLEARANCE! Wireless Reverse Backup Parking Sensor with LCD Display and 4 sensors. Compact and Elegant display can work with any car interior. Install it where you find suitable.
    C $22.54
    Top Rated Seller
    Was: Previous PriceC $26.51
    From United States
    260 sold260 sold
  • Popular Auto Electromagnetic Car Parking Reverse Backup Radar Sensor Kits

    Popular Auto Electromagnetic Car Parking Reverse Backup Radar Sensor Kits

    Allows you to get close (10cm) to an object. Great for tight parking spaces. Fitted without drilling bumper unlike ultrasonic type parking sensors. 1 x Alarm Horn. 100% Compatible with both conventional and the latest CAN Bus multiplex wiring systems.
    C $13.04
    Top Rated Seller
    Free shipping
    From Hong Kong
    17 sold17 sold
  • Wireless Car Parking Rear Reverse 4 Sensors Buzzer Radar LED Display Audio Alarm

    Wireless Car Parking Rear Reverse 4 Sensors Buzzer Radar LED Display Audio Alarm

    Alarm Type: Buzzer(Bi Bi…). Included: 1 LED car reversing radar. Alarm by three-step Bibi sound. Left and right obstacle indication. Alarm Distance: 0m-2.0m. Keep the passenger safe, can avoid the accident more.
    C $24.12
    From China
    Was: Previous PriceC $25.40
    Free shipping
  • 22.5mm Black New Parking Sensor Car Reverse Back Up Ultrasonic Radar SR1G

    22.5mm Black New Parking Sensor Car Reverse Back Up Ultrasonic Radar SR1G

    Therefore, more and more need for the driver safe and convenient driving environment. Installation of reversing radar can resolve the worries of reversing the driver, greatly reducing vehicle traffic accidents and cut brush.
    C $2.23
    Top Rated Seller
    Was: Previous PriceC $2.38
    From China
    Free shipping
    154 sold154 sold
  • Car Parking Sensor LED Display Indicator Car Backup Reverse Radar LED Indicator

    Car Parking Sensor LED Display Indicator Car Backup Reverse Radar LED Indicator

    Display weight: 89g / 3.15oz Package include:1 x LCD Display Indicator. LED display size: 9.9 * 2 * 2.6cm / 3.9 * 0.79 * 1.02in. Display working temperature: -20 - 60 celcius degree.
    C $6.47
    Top Rated Seller
    Free shipping
    From Hong Kong
    Only 1 left!Only 1 left!
  • Double CPU 4 Parking Sensors LCD Display Car Reverse Backup Radar Park System

    Double CPU 4 Parking Sensors LCD Display Car Reverse Backup Radar Park System

    The detector of the radar perfectly matches the car body. This is car reversing radar system come with LCD display. 4 sensor system, double CPU and advanced chipset for enhanced coverage and detection.
    C $31.36
    Top Rated Seller
    Free shipping
    From China
    134 sold134 sold
  • Car Digital LED Display Parking Reverse Back up System Radar 4 Silver Sensors

    Car Digital LED Display Parking Reverse Back up System Radar 4 Silver Sensors

    Professional Car Parking Radar System for your beloved car. High quality, easy installation and operation. 4 Parking Sensors with 2.5M Line. With digital colored LED display (number & light). Control module working temperature: -30 - 80 celcius degree.
    C $13.14
    From Malaysia
    C $6.35 shipping
  • DIRECTED 508D DEI Dual Zone Motion Radar (Invisibeam Field Disturbance) Sensor

    DIRECTED 508D DEI Dual Zone Motion Radar (Invisibeam Field Disturbance) Sensor

    Good luck! Invisibeam(R) Field Disturbance Sensor. Double your traffic. Sorry, no cash, COD, or personal checks.   Product Features. Great for convertibles, trucks or any car.
    C $37.08
    Top Rated Seller
    C $14.49 shipping
    From United States
    113 sold113 sold
  • New 4 Parking Sensors Car Reverse Backup Ultrasonic Radar System

    New 4 Parking Sensors Car Reverse Backup Ultrasonic Radar System

    Professional Car Parking Radar System for your beloved car. Ultrasonic frequency: 40KHz. 4 x Parking Sensors with 2.4m Line. For example, Laser Pointer is unacceptable in some countries. Detect small object and low walls as well.
    C $14.25
    From Hong Kong
    Free shipping
    60 sold60 sold