Sony WH-XB700 EXTRA BASS Wireless On-Ear Headphones (Black) you can use them as

you can use them as you move through your daily routine

Sustainability in mind

The black Sony NW-WS413 Sports Walkman Digital Music Player is designed for active users

Compact and Lightweight

Using the included shoemount adapter

Sony WH-XB700 EXTRA BASS Wireless On-Ear Headphones (Black) you can use them asSony WH XB700 Overview The WH XB700 EXTRA BASS Wireless On Ear Headphones from Sony are specifically designed to enhance the listening experience of your bass heavy tracks. These EXTRA BASS headphones are engineered to boost the low end frequencies while still delivering clear vocals out of the 30mm dome drivers. The WH XB700 headphones pair with Bluetooth compatible devices for convenient wireless streaming of your audio. You can pair your device