We like the command hooks, style, strong hold. I love Arcopedico shoes, but wish they were manufacturing more. When I first received them and started using these headphones they sounded quite tinny. Bluetooth pairing is easy; just remember to hold down the Bluetooth button (the light will stop flashing and it will beep to indicate pairing is complete). Seems well made. )I will update my review as time passes and I keep working through the book. I did develop blisters on the bottom of my feet from wearing them sockless on a very long walk. Honestly much better quality than I expected. I also liked the fact that they tracked my order and reached the day of delivery to ensure it arrived undamged. If my phone can do better then so can you, Sennheiser.