A:AnswerBuy them and try them out. If they don't work, take them back. They are compatible with most smart tv's. Side note... they do not work with the PS4.
A:AnswerI will officially test it out soon, but I have been immediately in front of an industrial fan which is normally pretty loud. I couldn’t hear a thing even without music. There’s 3 settings for noise cancellation: none, low, and high. People have been talking to me immediately next to me with a full voice and I could barely hear a thing.
A:AnswerI liked the Bose over the Beats on base and overall sound. I thought it was a much "fuller" sound - especially with the noise cancelling added.
A:AnswerHello!
As noted by the other users, the QC35 II headphones come with a USB A--Micro B cable for charging the headphones. Whilst the cable that came with the system is recommended, any such reliable cable will be able to charge the headphones. The charge time is around 2.25 hours to charge from 0% to 100%, and will hold a charge for 20 hours when used wirelessly, and 40 hours when wired.
We hope this helps clear this up for you!
A:AnswerThey are good for the gym. The noise cancelling makes them great. However, I would get covers for them to wear at the gym so the sweat doesnt ruin them.
A:AnswerDepending on the mower they may not simply be loud enough and the noise cancellation is not as good as expected. My mower is battery powered so I would assume so however I would suggest a combination noise isolation (in ear plug style) / noise cancelling headphone for that purpose.
A:AnswerI use them next to a bluetooth (x2)mouse, keyboard, my phone, and another identical setup within 5 feet and have never had a issue with pairing or syncing.