I have a somewhat long and troubled history with wireless headphones. Personally I've fallen victim to Logitech product, namely the G930 which has given me infinite ire for the company as a whole.
That being said, I was given some Bluetooth headphones a while ago, and while they're cheaper units, perhaps 50-ish bucks, they sound good for that price, and I've enjoyed them immensely.
My Sennheiser GSP 300's have been excellent headphones, but they're on their last legs, and I'd love any suggestions for something to combine the respectable sound quality of even these cheap Sennheisers and the ease and utility I've found within a cheaper pair of Bluetooth headphones.
Headphones are something I'm not well versed in, I know few names beyond Sennheiser, which makes me nervous of falling into a Craftsman pit. I can say this.
My budget is around 200$, and I would like units that have a direct line connection to the headphones, such that I can use them directly attached to any generic piece of audio equipment even when the batteries are flat. If there would be any one priority, build quality would make me spend that little bit more money beyond the budget.
I'm also not completely sold on Bluetooth audio, so I wouldn't be surprised if the answer is good luck, just know I'm here testing the waters to see what's there.