First of all i really liked the appearance of this stuff and yes, nowadays everyone prefer the wireless ear phones (Bluetooth Connectivity), and second preference is comfort and appearance because that makes these products really apart from other products.

And in my opinion the additional add on value possibly be the long lasting charging because nowadays we have to spend most of the time with ear phones and if that will give good battery back up then for sure that's effective.

Wishing you an great day and stay blessed. 🙂