MP3 Apple iPod Shuffle 4GB

iPod Shuffle
Capacity
* 4GB flash drive
* Holds up to 1,000 songs in 128-Kbps AAC format
* Stores data via USB flash drive
Size and weight
Height:45.2 mm
Width:17.5 mm
Depth:7.8 mm including clip
True volume:4,326 cu mm
Weight:10.7 grams
Battery and power
* Built-in rechargeable lithium polymer battery
* Playback time: Up to 10 hours when fully charged
* Charging via USB to computer system or power adapter (sold separately)
o 80% charged in 2 hrs; fully charged in 3 hrs.
Audio
* Skip-free playback
* Frequency response: 20Hz to 20,000Hz
* Audio formats supported: AAC (16 to 320 Kbps), Protected AAC (from iTunes Store), MP3 (16 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, and 4), Apple Lossless, WAV, and AIFF
Headphones
* Apple Earphones with Remote
* Frequency response: 20Hz to 20,000Hz
* Impedance: 32 ohms
Mac system requirements
* Mac computer with USB 2.0 port
* Mac OS X v10.4.11 or later
* iTunes 8.1 or later
* Broadband internet access
Windows system requirements
* PC with USB 2.0 port
* Windows Vista or Windows XP Home or Professional with Service Pack 3 or later
* iTunes 8.1 or later
* Broadband internet access
In the box
* iPod shuffle
* Apple Earphones with Remote
* iPod shuffle USB cable (1.8 in/45 mm)
* Quick Start guide
http://www.apple.com/ipodshuffle/