Capacity: 16GB
Colour: Black
 
Camera, photos, and video:
3 megapixels
Autofocus
Tap to focus
Video recording, VGA up to 30 fps with audio
Photo and video geotagging
iPhone and third-party application integration
 
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
 
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 compass*
Wi-Fi
Cellular

* Compass reliability may be affected by usage conditions such as nearby magnetic fields. 
 
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
 
Sensors:
Accelerometer
Proximity sensor
Ambient light sensor
 
Power and batteryPower and battery: 
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
 
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 second, Baseline Profile up to Level 3.0 with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; MPEG-4 video, up to 2.5 Mbps, 640 by 480 pixels, 30 frames per second, Simple Profile with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats 
 
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
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)
 
Languages: 
Language support for English (U.S), English (UK), French (France), German, Traditional Chinese, Simplified Chinese, Dutch, Italian, Spanish, Portuguese (Brazil), Portuguese (Portugal), Danish, Swedish, Finnish, Norwegian, Korean, Japanese, Russian, Polish, Turkish, Ukrainian, Arabic, Thai, Czech, Greek, Hebrew, Indonesian, Malay, Romanian, Slovak, and Croatian
Keyboard support for English (U.S.), English (UK), French (France), French (Canadian), French (Switzerland), German, Traditional Chinese (Handwriting, Pinyin, Zhuyin), Simplified Chinese (Handwriting, Pinyin), Dutch, Italian, Spanish, Portuguese (Brazil), Portuguese (Portugal), Danish, Swedish, Finnish, Norwegian, Korean, Japanese (QWERTY), Japanese (Kana), Russian, Polish, Turkish, Ukrainian, Estonian, Hungarian, Icelandic, Lithuanian, Latvian, Flemish, Arabic, Thai, Czech, Greek, Hebrew, Indonesian, Malay, Romanian, Slovak, and Croatian
Dictionary support (enables predictive text and autocorrect) for English (U.S.), English (UK), French, German, Traditional Chinese (Handwriting, Pinyin, Zhuyin), Simplified Chinese (Handwriting, Pinyin), Dutch, Italian, Spanish, Portuguese (Brazil), Portuguese (Portugal), Danish, Swedish, Finnish, Norwegian, Korean, Japanese (QWERTY), Japanese (Kana), Russian, Polish, Turkish, Ukrainian, Lithuanian, Arabic, Thai, Czech , Greek, Hebrew, Indonesian, Malay, Romanian, Slovak, and Croatian
 
Mail attachment support:
Viewable document types: .jpg, .tiff, .gif (images); .doc and .docx (Microsoft Word); .htm and .html (web pages); .key (Keynote); .numbers (Numbers); .pages (Pages); .pdf (Preview and Adobe Acrobat); .ppt and .pptx (Microsoft PowerPoint); .txt (text); .rtf (rich text format); .vcf (contact information); .xls and .xlsx (Microsoft Excel)

Package Contains :
1x iPhone 3GS
1x Apple Earphones with Remote and Mic
1x Dock Connector to USB Cable
1x USB Power Adapter
1x Documentation
1x SIM eject tool