Sony Network Walkman specs (NW-MS90D)

General

• Product type Digital player
• PC interface(s) supported USB
• Weight 1.9 oz
• Color Silver
• Included accessories [Jul 2, 2008 from CDS: Miscellaneous] Cradle stand,
  Neck strap,
  USB cable
• Software type Sony SonicStage

Carrying Case

• Case type Pouch

Digital Player / Recorder

• Supported digital audio standards ATRAC3plus,
  ATRAC3
• Playback modes One track repeat,
  Random play / shuffle,
  All tracks repeat
• ID3 tags support Yes

Built-in Display

• Audio system built-in display LCD
• Backlight display Yes

Audio Features

• Sound output mode Stereo
• Addtional features Battery level indication,
  Volume limiter,
  Rechargeable capability

CD System

• CD system type None
• Digital audio standards supported MP3,
  WAV,
  WMA

Headphones

• Sound output mode Stereo

Battery / Power

• Mfr estimated battery life 44.0 hour(s)
• Power device type [Feb 24, 2011 from CDS: Power Device] Power adapter