Chigee Sr-1 Radar Bsd Module

Automotive quality radar with blind spot detection, adaptive indicators, and real-time Bluetooth alerts for safer driving.

The SR-1 is a 77GHz automotive-grade millimeter-wave radar designed for motorcycles. With four active alert modes and a detection range of up to 70 meters, it constantly monitors the space behind you—through rain, fog, and darkness—so you can keep your eyes on the road and your confidence intact.

The SR-1 simultaneously executes four independent alert algorithms, each calibrated for a specific driving scenario. Note: The radar module and indicator light provide only visual alerts and do not emit sound signals. To receive audio alerts, it is necessary to pair the radar module with a CHIGEE Display and activate the audio alert option in the settings.

(BSD - Blind Spot Detection) - Detects vehicles in your blind spot before changing lanes. When the speed exceeds 10 km/h, the SR-1 automatically monitors the blind spot area next to and behind your motorcycle. If a vehicle enters that zone, the system sends a visual and audio alert to help you notice nearby traffic sooner during lane changes or in heavy traffic.

(AOA - Active Overtake Alert) - Know if another vehicle is approaching from behind before re-entering the lane after overtaking. After passing a vehicle, the SR-1 checks the lane again before you re-enter. If another vehicle is approaching from behind or remains in the blind spot, the system alerts you in time to re-enter more safely.

(LCA - Lane Change Assist) - Receive lane change alerts that adapt to your driving speed and surrounding traffic. The SR-1 adjusts the timing of alerts based on your speed and the relative speed of vehicles around you. At higher speeds, alerts arrive earlier to give you more time to react. In slow traffic, unnecessary alerts are reduced to keep the system useful without becoming annoying.

(RCW - Rear Collision Warning) - Know in advance when a vehicle is rapidly approaching from behind. If the SR-1 detects a potential rear collision risk, it sends an immediate alert. This gives you more time to stay vigilant, keep the motorcycle stable, and react to a vehicle quickly approaching from behind. The alert sensitivity can also be adjusted to better suit different traffic conditions and rider preferences.

Automatic dimming indicator lights - An onboard ambient light sensor continuously adjusts the brightness of the indicator lights. In direct sunlight, the lights penetrate glare; at night, they dim to avoid dazzling you or disturbing traffic behind you. No manual adjustment is necessary.

Flexible mounting, easier installation - The bracket can be mounted in both orientations, allowing for straight or inverted installation to fit a wide range of motorcycles.

Compatible with CHIGEE Displays - When paired with a CHIGEE display, the SR-1 can show radar information on the screen in real-time, offering an additional level of situational awareness beyond just warning lights. You can also adjust some alert parameters to better suit your riding style and environment, making the system more personal and relevant to your way of riding.

Designed to improve over time. The SR-1 supports Bluetooth OTA updates, allowing the alert system to evolve with future refinements. As more driving data and real-world scenarios are incorporated, alert logic and detection performance can continue to improve over time.

Standalone indicator lights or through Chigee Radar Mirror options, providing a very sleek overall look.

Included in the package:

Radar Module (with bracket)
Blind spot warning lights
GPS Module
Blind spot light bracket
Main wiring
Wrench
3M adhesive kit
ACC wire clip
Cable ties
Rubber straps (long)
Rubber straps (short)
User manual

Product Features:

Blind spot vehicle alert
Low-speed vehicle alert suppression

Detection of moving vehicles at similar speeds
Optional rearview mirrors
Integrated vehicle alerts system

Rear warning lights
Rear collision flashing alert
GPS Module
Adaptive brightness adjustment.

SKU	1821301101
ID	64755