Radar Warning System With Blind Spot Detection For BMW 7 Series i7 G70 Dual MmWave Radar Sensors

Enhance safety and confidence on every drive with the BMW 7 Series i7 G70 BSD Radar Warning System with Blind Spot Detection from ZJCG. This advanced blind-spot assistance uses two high-sensitivity mmwave radars mounted on the rear bumper to monitor moving objects at the rear sides within 3 to 10 meters. When a vehicle or object enters the warning zone or when a lane change is detected, the system delivers clear alerts via LED indicators and audible prompts, helping you avoid dangerous lane-change scenarios. It’s designed to integrate smoothly with BMW 7 Series i7 G70 models from 2023 and 2024, and offers customization options for original mirrors to tailor the laser warning light pattern to your car. If you send your original mirrors to our factory, our engineers will customize the light pattern at no extra charge (shipping and potential customs duties are the responsibility of the customer). All electronic and mechanical equipment sold by InterCyprus to EU countries is CE certified and carries a two year warranty. Language support: English (OSD). At intercyprus.com since 2002 — trusted for quality and reliability.

Main benefits and how it helps

The BSD system boosts situational awareness by continuously monitoring your blind spots without requiring you to second-guess every rear signal. With a robust IP66 rating and wide operating temperature range, it performs reliably in challenging weather and road conditions. The dual radar setup provides accurate detection even at higher speeds (up to ±120 km/h), so you get timely warnings during fast-lane transitions. Whether you’re merging on a busy highway or changing lanes in urban traffic, the system’s multi-modal alerts—sound and LED indicators—give you clear, immediate feedback, reducing the risk of collisions.

Benefits & Tips

• Use during lane changes in congested traffic: rely on the rear-side detection to confirm there’s ample space before signaling your lane move. The LED indicators illuminate on the corresponding side and the audio prompt cues you in when the radar detects a trailing vehicle or object.
• When reversing or backing out of a parking spot: the BSD system’s rear awareness reduces the chance of surprising pedestrians or nearby vehicles as you depart.
• For customized mirror installations: consider sending your original mirrors to our factory so engineers can tailor the laser warning light pattern to your mirrors—same price, with the benefit of a seamless, factory-like integration.

Product specifications

• Working voltage: DC 9–16V
• Working current: DC12V 430 mA ± 10 mA
• 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
• OSD Language: English
• Two mainstream types: Lens display (prompt light on the lens) or car-display (warning light on the triangular window inside the car)
• Additional features: LCA (Lane Change Assist), BSD (Blind Spot Detection), AOA (Active Overtaking Alert), B-pillar warning, RCTA (Reverse Crossing Traffic Alert), optional DOW (Door Opening Warning)

Language support

OSD Language: English. The system supports English on-screen display for configuration and alerts.

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 can be interfered with by fluorescent lights.
• Ensure the rear bumper is plastic and there is no metal interference directly in front of the radar sensor (signal emission surface).
• The radar sensor (signal emission surface) must not be installed facing a fluorescent lamp.

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

Trust you can rely on: At intercyprus.com since 2002 — trusted for quality and reliability.