https://www.lexus.ca/lexus/en/parts-service/accessories
Is the dashcam have bad influence on the car’s radar / other safety devices placed in the front windshield ?
On the Manual there is a warning not to place any devices ...

 

I have a 2017 RX350 with all the radar/camera options and had the Lexus Dash Camera installed. It does not interfere with anything. So far I'm mostly happy with the dashcam but there are a couple things that definitely need improvement. First, the resolution isn't very good, you can't read a license plate until the vehicle is within 20 feet of your vehicle. Second, the lens is installed too far from the windshield so you get a lot of reflections in the recordings.

 

https://www.clublexus.com/forums/is-...hcamera-2.html

 

I have the Viofo A119 V2 in my other cars , Excellent camera
The problem is a visible connected cable to a USB

https://www.ebay.com/itm/Viofo-A119-...sid=m570.l1313