Technology

A Short iPhone Review

iPhone is the latest invention from apple. It’s an amazing machine and a revolutionary new mobile phone that allows you to make phone calls, listen to voicemail, take pictures, browse the internet, GPS and much more great features that you can find in the apple iPhone homepage.

iPhone

Size and weight

  • Height: 4.5 inches (115 mm)
  • Width: 2.4 inches (61 mm)
  • Depth: 0.46 inch (11.6 mm)
  • Weight: 4.8 ounces (135 grams)

Capacity

  • 8GB flash drive

Display

  • 3.5-inch (diagonal) widescreen multi-touch display
  • 480-by-320-pixel resolution at 163 ppi
  • Support for display of multiple languages and characters simultaneously

Operating system

  • OS X

GSM

  • Quad-band (850, 900, 1800, 1900 MHz)

Wireless data

  • Wi-Fi (802.11b/g)
  • EDGE
  • Bluetooth 2.0+EDR

Camera

  • 2.0 megapixels

iPhone

Audio and Video

  • Frequency response: 20Hz to 20,000Hz
  • Audio formats supported: AAC, Protected AAC, MP3, MP3 VBR, Audible (formats 1, 2, and 3), Apple Lossless, AIFF, and WAV
  • 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 768 Kbps, 320 by 240 pixels, 30 frames per second, Baseline Profile up to Level 1.3 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
  • Stereo earphones with built-in microphone
  • Frequency response: 20Hz to 20,000Hz
  • Impedance: 32 ohms

Mac system requirements

  • Mac computer with USB 2.0 port
  • Mac OS X v10.4.10 or later
  • iTunes 7.5 or later

Windows system requirements

  • PC with USB 2.0 port
  • Windows Vista Home Premium, Business, Enterprise, or Ultimate Edition; or Windows XP Home or Professional with Service Pack 2 or later
  • iTunes 7.5 or later

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)

iPhone

Input and output

  • iPhone
    • 30-pin dock connector
    • 3.5-mm stereo headphone minijack
  • iPhone Dock
    • Dock connector

Power and battery

  • Built-in rechargeable lithium ion battery
  • Talk time: Up to 8 hours
  • Standby time: Up to 250 hours
  • Internet use: Up to 6 hours
  • Video playback: Up to 7 hours
  • Audio playback: Up to 24 hours
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