Apple iPod Nano specs (2nd generation, 4GB, blue)

General

• Product type Digital player
• PC interface(s) supported USB
• Weight 1.4 oz
• Body material Anodized aluminum
• Color Blue
• Included accessories [Jul 2, 2008 from CDS: Miscellaneous] USB cable,
  Docking station adapter
• iPod Generation 2G

Carrying Case

• Case type None

Digital Player / Recorder

• Supported digital audio standards WAV,
  AIFF,
  Audible,
  MP3,
  AAC,
  Apple Lossless
• Playback modes One track repeat,
  Random play / shuffle,
  Repeat all
• Response bandwidth -19980.0 Hz
• Supported bit rate -304.0 Kbps
• ID3 tags support Yes
• External hard drive function Yes
• Additional features Variable bit-rate compatible

Built-in Display

• Audio system built-in display LCD
• Diagonal size 1.5 in
• Resolution 176 x 132
• Backlight display Yes
• Display illumination color Blue-white
• Display menu language Italian,
  French,
  Finnish,
  Japanese,
  Spanish,
  Danish,
  Dutch,
  English,
  Chinese (traditional),
  Chinese (simplified),
  Czech,
  Greek,
  Turkish,
  Portuguese,
  German,
  Norwegian,
  Hungarian,
  Polish,
  Korean,
  Swedish,
  Russian

Audio Features

• Sound output mode Stereo
• Timer Stopwatch,
  Sleep,
  Wake
• Built-in clock Digital clock,
  Alarm,
  Timer
• Addtional features Built-in games,
  Upgradeable firmware,
  USB 2.0 compatibility,
  Volume limiter,
  Calendar,
  Date display

Equalizer

• Equalizer factory preset qty 20.0

Headphones

• Sound output mode Stereo
• Response bandwidth -19980.0 Hz
• Impedance 32.0 Ohm

Battery / Power

• Mfr estimated battery life 24.0 hour(s)
• Recharge time 3.0 hour(s)
• Power device type [Feb 24, 2011 from CDS: Power Device] None

System Requirements

• Operating system Microsoft Windows 2000 SP4 or later,
  Apple MacOS X 10.3.9 or later,
  Microsoft Windows XP Home Edition SP2 or later,
  Microsoft Windows XP Professional SP2 or later