BSD Radar Warning System With Blind Spot Detection For Mercedes-Benz GLA H247 2020-2024
The Mercedes-Benz GLA H247 BSD Radar Warning System with Blind Spot Detection is a smart safety upgrade that keeps you aware of hidden traffic in your blind spots. Built for the GLA H247 model years 2020–2024, it uses two mmwave radars mounted on the rear bumper to monitor rear-side activity in real time. When a vehicle or object enters your set warning area, the system responds with a clear, multi-sensory alert to help you change lanes or merge safely, reducing the risk of lane-change surprises in busy traffic.
Designed for easy integration with your Mercedes, this system offers two mainstream display options: a lens-display version where prompts appear directly on the lens, and a car-display version that shows warnings on the triangular window inside the car. If you provide your original mirrors, our engineers can customize the laser warning light pattern to match your mirrors, while the price remains the same—simply ship the mirrors to our factory and we’ll handle the rest.
OSD Language: English. All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
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Benefits & Tips
- Enhances lane-change confidence on highways by providing timely alerts when vehicles approach from your blind side—ideal for frequent freeway drivers.
- Improves parking and reversing awareness in tight spaces, thanks to a 3–10 meter warning range that helps you avoid side collisions.
- Choose your display method (lens prompt or interior display) to match your preferred cockpit aesthetics and visibility needs. Remember to verify your rear bumper is plastic and free from metal interference during installation.
Product specifications
- Working voltage: DC 9 ~ 16V
- Working current: DC12V 430MA ± 10MA
- Working temperature: -30 °C ~ +80 °C
- Static current consumption: ≤1 mA
- Waterproof rating: IP66
- Speed adaptation range: ±120 KM/hour
- Warning range: 3 to 10 meters behind the side
- Warning method: sound and LED lighting
- Startup mode: start with ACC
- Two mainstream types: (1) Lens display with prompt light on the lens; (2) Car display with warning light on the triangular window inside the car
- Applications: LCA lane change assistance, BSD blind spot monitoring, AOA Active Overtaking Warning, B-pillar warning, RCTA reverse crossing warning, optional DOW door opening warning
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 and are easily interfered by fluorescent lights. Confirm during installation that the rear bumper is plastic and there is no metal interference directly in front of the radar emission surface.
- The radar sensor (signal emission surface) must not be installed facing fluorescent lamps.
Language support: English
Note: The product supports customization for original Mercedes mirrors—send your original mirrors to our factory if you’d like a laser warning light pattern tailored to your vehicle’s mirrors. The product price remains the same. You only cover shipping and any possible customs duties.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
Providing quality and trusted service since 2002 at intercyprus.com