(Pre-Owned, Very Good) Sony WH-XB910N Extra BASS Noise Cancellation Headphones Wireless Bluetooth Over The Ear Headset with Mic, 30Hrs Battery Life (Black, Blue) (60 Days Warranty) Color:Black 12 MP Telephoto: f/2

12 MP Telephoto: f/2

0 AUX Bluetooth Adapter

you can manually adjust focus

Small to medium-sized rooms

as well as power your headphones on or off

(Pre-Owned, Very Good) Sony WH-XB910N Extra BASS Noise Cancellation Headphones Wireless Bluetooth Over The Ear Headset with Mic, 30Hrs Battery Life (Black, Blue) (60 Days Warranty) Color:Black 12 MP Telephoto: f/2Package includes: Sony WH XB910N, USB Cable and Compatible Carry Case. Dive deep into music and work whatever you want to concentrate on with the Sony Bluetooth Headset. This headphone comes with an in built microphone and Bluetooth Connectivity option so that you can enjoy smooth conversations and music flow every day. Moreover, it features Extra Bass technology and a Noise Cancellation feature to provide you with an uninterrupted audio experience.