The iPhone 4S, is a touchscreen-based smartphone developed, manufactured, and released by Apple Inc.

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Compatibility

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    10.1 (server)

Product Details

Display

  • 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

iSight Camera

  • 8 megapixels
  • ƒ/2.4 aperture
  • LED flash
  • Backside illumination sensor
  • Five-element lens
  • Hybrid IR filter
  • Autofocus
  • Tap to focus
  • Face detection
  • Panorama
  • Photo geotagging

Video Camera

  • 1080p HD video recording
  • 30 fps
  • LED light
  • Video stabilization
  • Tap to focus
  • Face detection
  • Video geotagging

Dimensions

  • Height: 4.5 inches (115.2 mm)
  • Width: 2.31 inches (58.6 mm)
  • Depth: 0.37 inch (9.3 mm)
  • Weight: 4.9 ounces (140 grams)

Cellular and Wireless

  • 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)3
  • 802.11b/g/n Wi-Fi (802.11n 2.4GHz only)
  • Bluetooth 4.0 wireless technology

Features

Capacity 8GB

Chip A5 chip

Video Calling

  • FaceTime
  • iPhone 4s to any FaceTime-enabled device over Wi-Fi or cellular
  • Initiate video calls over HSPA, 3G, and 2G
  • HVGA-resolution (480 by 320) calls over Wi-Fi

Facetime Camera

  • VGA-resolution photos
  • VGA-resolution video recording

Audio Calling

  • FaceTime
  • iPhone 4s to any FaceTime-enabled device over Wi-Fi or cellular

Audio Playback

  • 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

TV and Video

  • AirPlay mirroring to Apple TV support at 720p
  • AirPlay video streaming to Apple TV (3rd generation) at up to 1080p and Apple TV (2nd generation) at up to 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

Intelligent Assistant

  • Siri
  • Use your voice to send messages, set reminders, and more.

Power and Battery

  • Built-in rechargeable lithium-ion battery
  • Charging via USB to computer system or power adapter
  • Talk time: Up to 8 hours on 3G
  • 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

Sensors

  • Three-axis gyro
  • Accelerometer
  • Proximity sensor
  • Ambient light sensor

System Requirements

  • Apple ID (required for some features)
  • Internet access8

Syncing with iTunes on a Mac or PC requires:

  • Mac: OS X v10.6.8 or later
  • PC: Windows 8; Windows 7; Windows Vista; or Windows XP Home or Professional with Service Pack 3 or later
  • iTunes 11.1 or later (free download from www.itunes.com/download)

Locations

  • Assisted GPS and GLONASS
  • Digital compass
  • Wi-Fi
  • Cellular

Screenshots

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