Overall they are good for the price and I recommend them. The design is beautiful. Keeps entering values without my pressing of the keys. It felt like these charged my phone faster in less time then my normal I hate them you can barely hear anything. The quality of the sound is great and it fits perfectly on my head. 00, I expected a much longer life span as a $10 pair from Walmart goes further than these. 5x or higher) or OHP at 1x bodyweight. As a regular buyer of Footwear I shall be looking at other brands in the future. I had been holding onto my 2012 MacBook Pro because I was unimpressed with the offerings the past few years.