Sony WH-CH520, Wireless On-Ear Bluetooth Headphones with Mic

About this item
 With up to 50-hour battery life and quick charging, you’ll have enough power for multi-day road
trips and long festival weekends.
 Great sound quality customizable to your music preference with EQ Custom on the Sony |
Headphones Connect App.
 Boost the quality of compressed music files and enjoy streaming music with high quality sound
through DSEE.
 Designed to be lightweight and comfortable for all-day use.
 Crystal clear hands-free calling with built-in mic.
 Multipoint connection allows you to quickly switch