There is another sensor at the front of the mirror monitor, it can sense the brightness of strong light from the back of the car, and then drive the reflectivity of the anti-glare mirror. When the brightness is less than 20Lux, SPM-TSR anti-glare mirror will start working.
eBay
For Audi Seat Skoda VW Golf 8 MK8 Skoda Octavia Seat Leon 360 Camera Rear View Camera 5WA980556A
Aliexpress UK
Automatic back sight function for car backing. 1 x 7"Rear View Mirror Monitor. 12V-24V 7" TFT LCD Mirror monitor. Lens Angle: 120 Degree. Headrest style installation, support screen rotation, easy to mount & easy to use.
eBay
RHD LHD ABS Black For Mercedes Benz C W205 E W213 GLC-Class X253 S Class W222 Car Rearview Mirror
Aliexpress UK
【Installation without Drilling or Caulking】 Top quality with CCD lens. Perfect view even at night. Protection class IP68, waterproof, Viewing angle 170 degree wide-angle lens. for VW Crafter 1st generation 2006-2016.
eBay
For Audi NEW TT 8S Rear View Camera with Highline Guidance Line Wiring harness 8S0 827 574 A
Aliexpress UK
Contrast: 300:1. A clear contrast. 4.3" LCD TFT Mirror Screen. Displays: TFT-LCD. high-definition screen, make the image clearer, more vivid colors;. Power: ≤ 2W. Ultra-low power consumption, to prevent over heat.
eBay
For Porsche 911 971 718 Boxster Cayman Panamera Macan PCM 3.0 Rear View Camera Guidance Line 95B 980
Aliexpress UK
Wireless receiver with male phono plug for connection to monitor. Aspect ratio: 16:9. Resolution: 420 TV lines. Lens Angle: 170°. TFT LCD Monitor Black Screen: when no video signal input, a black screen will display.
eBay
Car Rear Mirror 270 Degrees Wide Angle Car Rear Seat Rearview Mirror Auxiliary Rearview Eliminate
Aliexpress UK
When you reverse the car, it will automatically switch to the reverse mode and display the parking guidelines on the full screen, thereby reducing blind spots and reversing safely. The rear-view mirror driving recorder can be used as an ordinary rear-view mirror when driving after turning off the display of the on-board driving recorder.
eBay
For Volkswagen Passat B7 2012-2016 Car Side Mirror Folding Kit Rearview Mirror Folding Motor Engine
Aliexpress UK
Automatic back sight function for car backing. 1 x 7"Rear View Mirror Monitor. 12V-24V 7" TFT LCD Mirror monitor. Lens Angle: 120 Degree. Headrest style installation, support screen rotation, easy to mount & easy to use.
eBay
For BMW 3-SERIES GT F34 F30 2013-2019 Car Side Mirror Folding Kit Rearview Mirror Folding Motor
Aliexpress UK
Sensor: 1/3 CMOS Sensor. 2 Ways Installation, clamp on the vehicle original mirror, or suck on the windscreen. Lens Material: glass. 1 x 4PIN to RCA Converter Cable. Image can be flipped on screen.
eBay
For AUDI Q5 8R FY 2012-2023 Car Side Mirror Folding Kit Rearview Mirror Folding Motor Engine
Aliexpress UK