§  Wi-Fi: UMTS/HSDPA/HSUPA (850, 900, 1900, 2100 MHz); 
§  Data only³
§  1024-by-768-pixel resolution at 132 pixels per inch (ppi)
§  Fingerprint-resistant oleophobic coating
§  Support for display of multiple languages and characters simultaneously
§  1GHz dual-core Apple A5 custom-designed, high-performance, low-power system-on-a-chip
§  Back camera: Video recording, HD (720p) up to 30 frames per second with audio; still camera with 5x digital zoom
§  Front camera: Video recording, VGA up to 30 frames per second with audio; VGA-quality still camera
§  Tap to control exposure for video or stills
§  Photo and video geotagging over Wi-Fi
§  Built-in 25-watt-hour rechargeable lithium-polymer battery
§  Up to 10 hours of surfing the web on Wi-Fi, watching video, or listening to music
§  Charging via power adapter or USB to computer system
§  30-pin dock connector port
§  Built-in speaker
§  Microphone
§  Three-axis gyro
§  Accelerometer
§  Ambient light sensor
§  Wi-Fi
§  Digital compass
§  Assisted GPS
§  Cellular
§  Frequency response: 20Hz to 20,000Hz
§  Audio formats supported: HE-AAC (V1 and V2), AAC (8 to 320 Kbps), Protected AAC (from iTunes Store), MP3 (8 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, and 4, Audible Enhanced Audio, AAX, and AAX+), Apple Lossless, AIFF, and WAV
§  User-configurable maximum volume limit

§  Video mirroring and video out support: Up to 1080p with Apple Digital AV Adapter or Apple VGA Adapter (cables sold separately)
§  Video out support at 576p and 480p with Apple Component AV Cable; 576i and 480i with Apple Composite AV Cable
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