I see someone provided a negative review because they did not know and found nothing in the package or on the site. > Range of tilt 45 degrees from vertical, 90 degrees total. Shipping was very fast. For reference, I listen to music about 5 hours a day, 5 days a week and have never had the MW65 die on me. They?re slightly painful, but we?re worn for over 6hrs and it was allllll worth it. They come with three cables, some of which are worth $40. If you attempt to complete assemble it and then put it on the car, it will not line up. Overall this seems to be a good product at this price. Dennoch irgendwie schade ums Geld, wenn ich künftige Videos und deren Audio wohl weiter mit dem Huawei aufnehmen werde. I was able to glue some slick pads in the bottom of them so they will work for my event where I am dancing tango.