SMALUCK 4-Sensor Car Reverse Parking Radar System

3.0 · 2 reviews
Price range: $30.00 through $31.60
Pay now, in 4 interest-free payments of $7.50, or over 3–6 months
4 interest-free payments of $7.50

Enhance your vehicle’s rear safety with SMALUCK's 4-sensor parking radar system featuring color-selectable detectors and dynamic buzzer alerts.

  • Ultrasonic sensors detect obstacles within 2 meters
  • Five alarm sound frequencies guide you safely
  • Easy drill installation with direction guidance
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Estimated Delivery Time3–7 business days

Advanced Reverse Safety Enhancement

The SMALUCK parking radar system features four ultrasonic sensors to detect obstacles behind your vehicle up to 2 meters away. This lowers accident risk and improves safety during reverse parking and parallel parking maneuvers.

Designed for vehicles with limited rear visibility, this system activates automatically when reverse gear is engaged ensuring continuous obstacle detection.

Customizable and Audible Alert System

Drivers receive audible alerts with five different frequencies according to the obstacle distance. The buzzer sound increases in frequency to provide intuitive guidance as you approach hazards.

  • Four color-selectable sensors to match your vehicle
  • Alarm volume at 65dB to be clearly audible
  • Automatic activation when reversing gear is engaged

Durable Construction and Operating Range

Sensors have a compact 22mm diameter and are installed by drilling into the vehicle’s rear bumper. The system functions effectively across a broad temperature range from -30°C to 80°C, suitable for various climates.

  • Sensor angle coverage of 60 degrees on both X and Y axes
  • Power consumption max 1.5W, operating at 12V DC
  • Robust professional-grade ABS material ensures durability

Simple Installation Guidelines

For optimal performance, sensors should be installed 50-60 cm above ground level with the upward arrow properly oriented. Connections require tapping into the reversing lamp’s positive and negative poles.

Note: The system excludes any monitor or rear camera, but can be integrated with compatible CVBS cameras if desired.

Key specifications

  • Voltage Range: DC 9V to 15V
  • Rated Voltage: 12V DC
  • Detection Distance: 0.4m to 2.0m
  • Sensor Diameter: 22mm
  • Sensor Installation Height: 50-60cm from ground
  • Operating Temperature: -30°C to 80°C
  • Alarm Volume: 65 dB
  • Sensor Angle: 60 degrees on X and Y axes
  • Power Consumption: Max 1.5W
  • Certifications: E-Mark, CE, FCC, KC

What's in the box

  • 4 Color-Selectable Ultrasonic Sensors
  • Alarm Buzzer with Cable
  • Installation Wiring Harness
  • User Installation Guide
Product FAQ

Frequently asked questions

01 How does the SMALUCK parking sensor system work?

It uses four ultrasonic detectors to send and receive radio waves which bounce off rear obstacles and trigger a buzzer alert that increases in frequency as you approach the object.

02 What is the detection range of the sensors?

Sensors detect obstacles between 0.4 meters up to 2.0 meters behind the vehicle.

03 Does this system include a monitor or camera?

No, the parking sensor kit does not include a monitor or camera.

04 Are the sensor colors selectable?

Yes, the four detectors are color selectable to match your vehicle.

05 What voltage does the system operate on?

The system is designed for DC 9V to 15V operation, typically connected to a 12V reversing lamp circuit.

06 How is the system installed on the vehicle?

Sensors are installed by drilling holes at 50-60 cm height on the rear bumper; sensors must be mounted with the arrow pointing upwards.

07 Is the SMALUCK system compatible with AHD camera systems?

No, this product does not support AHD systems but supports CVBS cameras.

08 What is the alarm volume of the buzzer?

The alarm buzzer sound reaches 65 dB, increasing in frequency as obstacles get closer.

09 What certification does this parking sensor system have?

It holds E-Mark, CE, FCC, and KC certifications.

10 What are the operating temperature limits for this system?

The sensors operate reliably between -30°C and 80°C.

Categories
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Weight—
AvailabilityIn stock
SKUGA_165363

Discussion

3.0
Based on 2 reviews
Rating
AliExpress Shopper March 12, 2026 ★ ★ ★ ★ ★

Damaged product

AliExpress Shopper January 28, 2026 ★ ★ ★ ★ ★

Still ander trying