Pros:

it looks cool when you wear it

compact and minimal. they are bendable to place correctly behind of your head

Suitable for runners

Very effective sound with a good bass. more info…

Dairle H8008W&B 2015 Mini Bluetooth V4.0 Neckband Sport Headphones Wirless Behind the Ear Running Headset (Black White)

Dairle H8008W&B 2015 Mini Bluetooth V4.0 Neckband Sport Headphones Wirless Behind the Ear Running Headset (Black White)-2