If there is one place they cannot match either the PSBs or the Yamaha PRO 400s is in pace. Great for - home work shop - garden mowing and blowing the yard - block out the sound of the neighbors barking dog at night. Very nice shoes for < $19 I?ve only walked around the house and they seem very comfortable. Definitely size up a size though! First, there us an obvious seam on the upper leg. Wobei wir uns vermutlich einig sind, dass klein erst einmal besser wäre. I bought this when the pandemic started, I had no complaints. The charger is fast charging and comes in handy as a backup. I love how it came fully charged and with extra earpieces. If one doesnt turn out how I like there is plenty more to choose from :) I think its very well organized and so happy I finally bought this book.