Are you talking about BOSE?I know Boss makes a couple CarPlay units including some with oversized screens that have knobs. They're affordable, but I've never seen one in person. I think they do have capacitive screens and seem to check off all the right boxes, but the Boss brand makes me uncomfortable. I generally prefer sticking with one of the big boys for head units, especially a CarPlay unit where software or firmware updates may be needed down the road to maintain compatibility with the newest phones.
My only experience with Boss was a few months ago. I was replacing 4" dash speakers in my Prado and figured at that size, there couldn't be much difference in sound quality so I went with an inexpensive Boss model. They were awful... worse than the 28 yr old paper cone speakers I was replacing. I ended up throwing the Boss speakers in the trash and bought a bigger brand that finally did the trick (I think this time I experimented with Kicker, but I usually go Infinity, Alpine, or Polk for car speakers).
I've used them for over 20 years. In car, in house and in studio and they have always been perfect in every way. But I've only ever used there speakers never anything digital.
Unless Boss is a company I've not heard of before.
PS BOSE customer service is second to none.