Sony XB950B1 Extra Bass Wireless Headphones with App Control, Black

• • Feel the power of EXTRA BASS. Connectivity Technology: Wireless-Bluetooth
  • High quality wireless audio with Bluetooth and NFC
  • Optimize your sound settings with the Sony Headphones Connect app
  • Enjoy broad frequency response. 18 hours of battery life; Charge Time: Approx. 4 hours
  • Easily take calls wirelessly with the built-in mic