Sony NWZ-B183F Walkman Black Control the Party with the

Control the Party with the Sony | Music Center App

adjusts the target frame size as the subject moves throughout the image frame

and up to six profiles can be stored for later recall

Bubble Levels

Just place your hand over the housing to instantly turn your music volume down and let ambient sound in

Sony NWZ-B183F Walkman Black Control the Party with theSony NWZ B183F Walkman Black Sony Walkman MP3 player with built in USB with aluminium finish Distinctive design 4GB Storage Media of Memory Size capacity the equivalent of 900 songs Storage Media Rechargeable battery life lasts up to 20 hours, 3 minute quick charge for when you're in a hurry Bass Boost function for low end power, Crystal clear OLED display 3 minute Quick Charge What's In The Box !!! NWZ B183 Sony Headphones Quick Start Guide,