Sony MDR-ZX770BT Stereo Headset With Bluetooth Black MDRZX770BT/B Headphones 

Manufacturer refurbished headset in Exellent working and cosmetic condition - like NEW 
Comes with 90 days Warranty without retail box and manual - can be downloaded from Sony website.

Same/Next day FREE standart shipping 

Enjoy rich, wireless sound in private with these Sony MDRZX770BT/L headphones, which feature Bluetooth technology with AAC and aptX codec support for high-quality signal transmission. The built-in rechargeable battery delivers up to 17 hours of use.

Product Features

Over-the-ear design

For comfort during extended listening sessions. Swiveling ear cups allow 1-ear listening for studio and performance use.

40mm dome drivers

Deliver powerful audio.

Bluetooth with NFC (Near Field Communication) technology

Enables simple pairing and wireless streaming with compatible devices from up to 30' away. AAC and aptX codec support helps ensure optimal signal quality.

Integrated microphone

Lets you make and receive hands-free phone calls at the touch of a button.

Beat Response Control

Provides tight and deep bass response for rich music playback.

Wrap-around ear cushions

Along with an adjustable headband offer comfort for extended use.

Built-in rechargeable lithium-ion battery

Provides up to 17 hours of use, or up to 450 hours of standby power on a full charge.

20Hz - 20kHz frequency response

For faithful sound reproduction.