It is a testament to what a great write Mary Barlogh is that she made a character that she frequently describes as cold, haughty, top lofty, etc, likeable and ultimately loveable. first, it has long battery life than I thought, it normally can used for 7 hours and needed charge. Noise isolation (not cancellation) is very dependent on using the right in ear bud attachment, it comes with plenty of options to choose from, so test a few in similar conditions to your usual set up. Super comfy, and easily paired with just about any outfit - weekend wear or teaching at school. I do think its probably overpriced for the material and production costs. My wife has hung so many clothes on them and they are still holding strong You can still turn them both versions off manually or simply placing them in the charging case. This does attract lint and dirt very well. I can see the bike falling very easily. I have very wide feet and have a hard time finding shoes that fit the width.