• 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 between two devices at once.;
• Find your headphones easily with Fast Pair 
  
• Model: Whch520/L

Enjoy the freedom of long battery life and seamless connectivity, ensuring you never miss a beat.