I received what I expected, I love it, the only negative thing is that my body is hot and it didn't last more than ½ hour and I'm already sweating through my ears unfortunately, but for me I will use it all day
I've owned and tried many headphones in the past, ranging from reasonably priced items to so-called audiophile products (which all come from the same overseas OEM factories). However, the Bose QC Ultra hits the goldilocks zone. It offers a surprisingly low price and high-quality unit that is compact yet comfortable. I hope to see more improvements in the software in the future. I still miss the good old Bose products with the 'Made in USA' label.