Total Pageviews

Monday, December 19, 2011

Iphone 4s

Iphone 4s

This smartphone is the most famous this month.
all my friend said about this smartphone.
why they like so much.
lets see the specification

  • World phone
  • UMTS/HSDPA/HSUPA (850, 900, 1900, 2100 MHz);
    GSM/EDGE (850, 900, 1800, 1900 MHz)
  • CDMA EV-DO Rev. A (800, 1900 MHz)4
  • 802.11b/g/n Wi-Fi (802.11n 2.4GHz only)
  • Bluetooth 4.0 wireless technology
  • Retina display
  • 3.5-inch (diagonal) widescreen Multi-Touch display
  • 960-by-640-pixel resolution at 326 ppi
  • 800:1 contrast ratio (typical)
  • 500 cd/m2 max brightness (typical)
  • Fingerprint-resistant oleophobic coating on front and back
  • Support for display of multiple languages and characters simultaneously
  • 8-megapixel camera
  • Autofocus
  • Tap to focus
  • Face detection in still images
  • LED flash
  • Video recording, HD (1080p) up to 30 frames per second with audio
  • Video stabilization
  • Front camera with VGA-quality photos and video at up to 30 frames per second
  • Photo and video geotagging
  •  
  • Built-in rechargeable lithium-ion battery
  • Charging via USB to computer system or power adapter
  • Talk time: Up to 8 hours on 3G, up to 14 hours on 2G (GSM)
  • Standby time: Up to 200 hours
  • Internet use: Up to 6 hours on 3G, up to 9 hours on Wi-Fi
  • Video playback: Up to 10 hours
  • Audio playback: Up to 40 hours
  • Frequency response: 20Hz to 20,000Hz
  • Audio formats supported: AAC (8 to 320 Kbps), Protected AAC (from iTunes Store), HE-AAC, MP3 (8 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX, and AAX+), Apple Lossless, AIFF, and WAV
  • User-configurable maximum volume limit
  •  
  • AirPlay Mirroring to Apple TV support at 720p
  • Video mirroring and video out support: Up to 1080p with Apple Digital AV Adapter or Apple VGA Adapter (adapters sold separately)
  • Video out support at 576p and 480p with Apple Component AV Cable; 576i and 480i with Apple Composite AV Cable (cables sold separately)
  • Video formats supported: H.264 video up to 1080p, 30 frames per second, High Profile level 4.1 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 per channel, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; Motion JPEG (M-JPEG) up to 35 Mbps, 1280 by 720 pixels, 30 frames per second, audio in ulaw, PCM stereo audio in .avi file format
  • Three-axis gyro
  • Accelerometer
  • Proximity sensor
  • Ambient light sensor
no wonder my friend always says about this..
see the specification wowww!!!
more review CLICK THIS

No comments:

Post a Comment