I think I will invest in something with odor control next time around?????? Just received my BTAs and they will not charge. I used these boxes to create my daughters sweet 16 shoe display If it had "fit as expected" I would have given it an enthusiastic 5 stars. I like these way more than the stock pads. This is not fake news. It can be hard for lower end headphones to play a full spectrum of sound simultaneously Never Enough (cover) by Yannis Papadopoulos - This is very vocal heavy and light with more of a symphony backing track. The sound is very good and they are easy to operate. Set up was as easy as pull out the charged headphones, wait for them to synch to each other, then they immediately went to pairing mode automatically. It just dawned on me as I was reviewing my account that I purchased them from Amazon.