*2GB memory can store up to 1000 songs.*
*Round blue display for easy, at-a-glance track and feature selection.
*MP3 player, FM radio, clock/stopwatch, microphone/voice recorder - all in one!
*Customisable Shortcut button for one-touch access to key features.
*Built-in rechargeable battery for convenience and long playtimes.
*Size (WxHxD): 55.6 x 35.3 x 12.8 mm
*Screen: 64 x 64 pixel display
*Weight: 21.0 g
o Battery: 1 x Rechargeable Lithium Ion battery
o USB bus powered when connected to a power outlet or powered USB port on a computer
*Audio Playback Formats
o MP3 (Up to 320 kbps)
o WMA (Up to 320 kbps)
o WMA with Windows Media Digital Rights Management (WMDRM) 9
o Voice (via built-in microphone): IMA-ADPCM (8kHz, 4-bit Mono)
*MP3 Playback Performance
o Signal-to-Noise Ratio: Up to 90 dB
o Channel Separation: Up to 60 dB
o Frequency Response: 20 Hz ~ 20 kHz
o Harmonic Distortion Output: <0.1%
o Headphone jack: 3.5 mm (1/8") stereo minijack, 5 ~ 7 mW per channel
o USB 2.0 port: Standard USB mini-B receptacle
*Firmware Support : Upgradable via USB (firmware upgrades are available from http://www.creative.com/support).
o Frequency Range: 20 Hz ~ 20 KHz
o Sensitivity: 109 dB ±3 dB SPL at 1 KHz
o Impedance: 32 W ±15%
o Plug: 3.5 mm (1/8") stereo minijack