iPhone








 


 

The iPhone was initially introduced in the United States on June 29, 2007 and took the world by storm. It was named Time magazine’s Invention of the Year in 2007.

On July 11, 2008, the iPhone 3G was released and supported faster 3G data speeds.

 

Original model Specs

  • 4 GB model (discontinued after two months) or 8 GB model
  • Size: 4.5 inches (115 mm) (h) × 2.4 inches (61 mm) (w) × 0.46 inch (11.6 mm) (d)
  • Weight: 135 g (4.8 oz)
  • Battery has up to 8 hours of talk, 6 hours of Internet use, 7 hours of video playback, and up to 24 hours of audio playback, lasting over 250 hours on standby
  • Headphone jack (recessed)
  • Digital SAR of 0.974 W/kg

 

3G model Specs

  • Color: Black (8 GB or 16 GB) or white (16 GB)
  • Size: 4.5 inches (115.5 mm) (h) × 2.4 inches (62.1 mm) (w) × 0.48 inch (12.3 mm) (d)
  • Weight: 133 g (4.7 oz)
  • Headphone jack (non-recessed)
  • Battery has up to 10 hours of 2G talk, 5 hours of 3G talk, 5 (3G) or 6 (Wi-Fi) hours of Internet use, 7 hours of video playback, and up to 24 hours of audio playback, lasting over 300 hours on standby.
  • Tri band UMTS / HSDPA: UMTS 850 / 1900 / 2100
  • Assisted GPS, with preference to location based on Wi-Fi or cell towers
  • Digital SAR Rating: 1.38 W/kg

 

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