Yep.
If you don’t have one, get two of blue lives matter flag magnets from Amazon or eBay and stick it next to your license plate / rear bumper.
I got zero speeding tickets ever since.
back in te early 70’s i drove for a outfit and they gave me a biz card with a black hand on it,that was all that was on it get stopped in nj.or ny hand the card with your license and it was all over.and go on.