Sony WH-CH520 Wireless Bluetooth Headphones On Ear with Mic, Up to 50Hrs Battery, Quick Charge, DSEE Upscale,

• 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.