Blind Spot Detection Radar Warning System for Honda Civic 2016-2021 With MMWave Radar Units

The Honda Civic 2016-2021 Blind Spot Detection Radar Warning System from ZJCG is a smart safety upgrade designed to clear the blind spots your mirrors can miss. With two mmWave radar units mounted on the rear bumper, this system continuously monitors the rear sides and alerts you when moving objects enter the designated warning area (3–10 meters behind the car). When a vehicle enters the sensing zone during a lane change, the corresponding side LED activates, the rear turn signal cues illuminate, and you’ll hear a three-tone alert, giving you time to react and stay safe on busy highways or crowded city streets. This package is specifically tailored for Honda Civic models from 2016 to 2021 (10th generation) and supports customized mirror patterns if you send your original mirrors to the factory for light pattern customization—the price stays the same, you just cover shipping and any import duties.

Languages supported: English. Origin: Mainland China. OSD Language: English. Warranty & certification: All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Main Description

This Blind Spot Detection Radar Warning System enhances situational awareness without adding clutter. The system detects moving objects within a practical warning zone and communicates risk through a combination of audible alerts and visual LEDs. It’s designed to help you make safer lane changes, reduce the chances of side collisions, and provide reassurance during heavy traffic or low-visibility conditions. With a robust IP66 rating and a wide operating temperature range, it’s built to endure daily driving wear—from hot summers to chilly mornings.

The device offers two mainstream integration options: Lens display with a prompt light mounted on the lens, or a car interior display where a warning light appears on the triangular window inside the vehicle. Its flexible installation supports most Honda Civic configurations while maintaining a clean, professional look. Acknowledge the risks of interfering signals—carefully follow installation notes to ensure optimal performance.

Designed for reliability, this BSD system is part of a broader suite of safety features (LCA lane change assistance, BSD blind monitoring, AOA Active Overtaking Warning, B-pillar blind spot following warning, RCTA reverse crossing warning, and optional DOW door opening warning). It prioritizes driver awareness, helping you react sooner, reduce sudden maneuvers, and keep your journey safer for you and other road users.

Trust statement: Providing reliable automotive safety gear since 2002 at intercyprus.com.

Benefits & Tips

• Enhances lane-change safety by alerting you to vehicles in rear-side blind spots, reducing the risk of accidental side collisions.
• Two display options let you choose how you want warnings presented—either on the lens or inside the car window, enabling a discreet setup that suits your preferences.
• Customize your mirror light pattern by sending your original mirrors to the factory for laser warning light customization—perfect for a seamless, factory-looking integration.

Product Specifications

• Working voltage: DC 9 ~ 16V
• Working current: DC12V 430mA ± 10mA
• Working temperature: -30 °C to +80 °C
• Static current consumption: ≤ 1 mA
• Waterproof rating: IP66
• Speed adaptation range: ±120 KM/h
• Warning range: 3 to 10 meters behind the side
• Warning method: sound and LED lighting
• Startup mode: start with ACC
• Detection Mode: Radar Signal Detection
• Alarm Distance: 700 m
• Special features: motion detection
• Two mainstream types:
• Lens display, prompt light installed on the lens
• Display in the car, warning light displayed on the triangular window inside the car
• Included safety features: LCA, BSD, AOA, RCTA, B-pillar warnings, DOW (optional)
• Probe installation and calibration notes: Radar signals cannot penetrate metal and are affected by fluorescent lights. Ensure the rear bumper is plastic, there is no metal interference in front of the radar emission surface, and the radar is not facing a fluorescent lamp during installation.

Package includes:

• Radar sensor
• Power cord
• LED transconnection
• LED indicator light
• Blind area rear view lens
• Steering and reversing inspection line
• Calibration card
• Radar bracket
• Screw
• buzzer
• Instructions

Warnings / Reminders

• Radar signals cannot penetrate metal surfaces and can be affected by fluorescent lighting.
• Ensure the rear bumper is plastic and there is no metal interference directly in front of the radar sensor’s emission surface.
• Avoid mounting the radar sensor facing fluorescent lamps to reduce signal interference.

Notes on usage: Universal products use LED lights installed at the A-pillar inside the car; for special products, the LED lights are installed in the blind area rear area. If you have specific installation questions, refer to the included instructions for proper setup and calibration.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

At intercyprus.com since 2002 — trusted for quality and reliability.