Product: Sony XB950B1 Extra Bass Wireless Headphones with App Control, Black
Brand: Sony
Color: 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

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