Cellular and wireless
UMTS/HSDPA (850, 1900, 2100 MHz)
GSM/EDGE (850, 900, 1800, 1900 MHz)
Wi-Fi (802.11b/g)
Bluetooth 2.1 + EDR
Location
Assisted GPS
Digital compass2
Wi-Fi
Cellular
Power and battery3
Built-in rechargeable lithium-ion battery
Charging via USB to computer system or power adapter

Talk time:
Up to 12 hours on 2G
Up to 5 hours on 3G
Standby time: Up to 300 hours

Internet use:
Up to 5 hours on 3G
Up to 9 hours on Wi-Fi
Video playback: Up to 10 hours
Audio playback: Up to 30 hours
Mac system requirements
Mac computer with USB 2.0 port
Mac OS X v10.4.11 or later
iTunes 8.2 or later (free download from www.itunes.com/download)
iTunes Store account
Internet access
Windows system requirements
PC with USB 2.0 port
Windows Vista; or Windows XP Home or Professional with Service Pack 2 or later
iTunes 8.2 or later (free download from www.itunes.com/download)
iTunes Store account
Internet access
Environmental requirements
Operating temperature: 32 to 95 F
(0 to 35 C)
Nonoperating temperature: -4 to 113 F
(-20 to 45 C)
Relative humidity: 5% to 95% noncondensing
Maximum operating altitude: 10,000 feet (3000 m)
Capacity4

16GB or 32GB flash drive
Color
Black or white

Display
3.5-inch (diagonal) widescreen Multi-Touch display
480-by-320-pixel resolution at 163 ppi
Fingerprint-resistant oleophobic coating
Support for display of multiple languages and characters simultaneously

Audio playback
Frequency response: 20Hz to 20,000Hz
Audio formats supported: AAC, Protected AAC, MP3, MP3 VBR, Audible (formats 2, 3, and 4), Apple Lossless, AIFF, and WAV
User-configurable maximum volume limit
Video playback
Video formats supported: H.264 video, up to 1.5 Mbps, 640 by 480 pixels, 30 frames per second, Low-Complexity version of the H.264 Baseline Profile with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; H.264 video, up to 2.5 Mbps, 640 by 480 pixels, 30 frames per sec

our web:www.enjoyingtrade.com