I like that they can fold flat when not in use. As for the Watch charger it doesn?t work if you have any kind of custom bezel or case on it. Se escucha increíble no se como describirlo pero son audífonos de la mejor calidad. You cant beat the price unless its a really bad neighborhood these are great for the average person in the average neighborhood theyre not Master locks but they seem to be strong I always wear 7 crocks. We bought three pairs of these water shoes to use at the lake. I had a pair of on ear headphones from a no-name brand a few years ago and, while they served their purpose, they were not impressively loud and became a little aggravating on the ears after a while. Not only is it really pretty but it is sturdy! On the back of a trailer where there are greater forces, I would not trust this rack with my expensive bikes without some sort of stabilizing straps to the vehicle. This headset is lightweight and comfortable, even after hours of calls.