The Retina 3.5 inch display on the Apple iPhone 4 hits you with a clarity of visuals not yet experienced on a smartphone. The individual pixels are so fine the human eye cannot see them and so brings an unparalleled high-definition experience. The 5-megapixel camera takes full advantage of this optical range and offers tap-to-focus, geo-tagging, LED flash/light, iMovie editor and video capture at 720p/30fps.
Multitasking no longer drains the battery and allows the built-in iPod to play music and videos whilst downloading the latest iBook or navigating your journey with the help of A-GPS, maps and a digital compass. The fun side of the iPhone offers 3D motion-sensing game play and the Safari Web browser gives access to more than 200,000 downloadable applications as well as putting the Internet at the touch of your fingers.
In-call features include 2 video cameras that can capture the user as well as their surroundings and dual microphones for a superior quality of sound. Messages are kept in one unified inbox and the menu assists in keeping things organised with applications that can be placed into folders.
The 16GB Apple iPhone 4 has a stylish design with a black stainless steel band and flat glossy surfaces with a fingerprint resistant coating.
Mobile and wireless
- UMTS/HSDPA/HSUPA (850, 900, 1900, 2100MHz)
- GSM/EDGE (850, 900, 1800, 1900MHz)
- Wi-Fi 802.11b/g/n (802.11n 2.4GHz only)
- Bluetooth 2.1 + EDR wireless technology
Location
- Assisted GPS
- Digital compass
- Wi-Fi
- Mobile
Power and battery2
- Built-in rechargeable lithium-ion battery
- Charging via USB to computer system or power adapter
-
- Talk time:
- up to 7 hours on 3G
- up to 14 hours on 2G
- Standby time: up to 300 hours
- Internet use:
- up to 6 hours on 3G
- up to 10 hours on Wi-Fi
- Video playback: up to 10 hours
- Audio playback: up to 40 hours
Mac system requirements
- Mac computer with USB 2.0 port
- Mac OS X v10.5.8 or later
- iTunes 9.2 or later (free download fromwww.itunes.com/uk/download)
- iTunes Store account
- Internet access
Windows system requirements
- PC with USB 2.0 port
- Windows 7; Windows Vista; or Windows XP Home or Professional with Service Pack 3 or later
- iTunes 9.2 or later (free download fromwww.itunes.com/uk/download)
- iTunes Store account
- Internet access
Environmental requirements
- Operating temperature: 0° to 35° C
(32° to 95° F)
- Non-operating temperature: -20° to 45° C
(-4° to 113° F)
- Relative humidity: 5% to 95% non-condensing
- Maximum operating altitude: 3000m (10,000 feet)
Capacity3
Colour

Display
- Retina display
- 3.5-inch (diagonal) widescreen Multi-Touch display
- 960×640-pixel resolution at 326 ppi
- 800:1 contrast ratio (typical)
- Fingerprint-resistant oleophobic coating front and back
- Support for display of multiple languages and characters simultaneously

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
- Video formats supported: H.264 video up to 720p, 30 frames per second, Main Profile level 3.1 with AAC-LC audio up to 160Kbps, 48kHz, stereo audio in .m4v, .mp4 and .mov file formats; MPEG-4 video, up to 2.5Mbps, 640×480 pixels, 30 frames per second, Simple Profile with AAC-LC audio up to 160Kbps, 48kHz, stereo audio in .m4v, .mp4 and .mov file formats; Motion JPEG (M-JPEG) up to 35Mbps, 1280×720 pixels, 30 frames per second, audio in ulaw, PCM stereo audio in .avi file format
- Support for 1024×768 pixels with Dock Connector to VGA Adapter; 576p and 480p with Apple Component AV Cable; 576i and 480i with Apple Composite AV Cable
Up is available on iTunes. Up © Disney/Pixar. All rights reserved.
Languages
- Language support for English (US), English (UK), French (France), German, Traditional Chinese, Simplified Chinese, Dutch, Italian, Spanish, Portuguese (Brazil), Portuguese (Portugal), Danish, Swedish, Finnish, Norwegian, Korean, Japanese, Russian, Polish, Turkish, Ukrainian, Hungarian, Arabic, Thai, Czech, Greek, Hebrew, Indonesian, Malay, Romanian, Slovak, Croatian, Catalan and Vietnamese
- Keyboard support for English (US), English (UK), French (France), French (Canada), French (Switzerland), German, Traditional Chinese (Handwriting, Pinyin, Zhuyin, Cangjie, Wubihua), Simplified Chinese (Handwriting, Pinyin, Wubihua), Dutch, Italian, Spanish, Portuguese (Brazil), Portuguese (Portugal), Danish, Swedish, Finnish, Norwegian, Korean, Japanese (Romaji), Japanese (Kana), Russian, Polish, Turkish, Ukrainian, Estonian, Hungarian, Icelandic, Lithuanian, Latvian, Flemish, Arabic, Thai, Czech, Greek, Hebrew, Indonesian, Malay, Romanian, Slovak, Croatian, Bulgarian, Serbian (Cyrillic/Latin), Catalan and Vietnamese
- Dictionary support (enables predictive text and autocorrect) for English (US), English (UK), French, German, Traditional Chinese, Simplified Chinese, Dutch, Italian, Spanish, Portuguese (Brazil), Portuguese (Portugal), Danish, Swedish, Finnish, Norwegian, Korean, Japanese (Romaji), Japanese (Kana), Russian, Polish, Turkish, Ukrainian, Lithuanian, Hungarian, Flemish, Arabic, Thai, Czech, Greek, Hebrew, Indonesian, Malaysian, Romanian, Slovak, Croatian, Catalan and Vietnamese
Camera, photos and video

- Video recording, HD (720p) up to 30 frames per second with audio
- 5-megapixel still camera
- VGA-quality photos and video at up to 30 frames per second with the front camera
- Tap to focus video or still images
- LED flash
- Photo and video geotagging
External buttons and controls

Sensors
- 3-axis gyro
- Accelerometer
- Proximity sensor
- Ambient light sensor
Connectors and input/output

Headphones

- Stereo earphones with built-in microphone
- Frequency response: 20Hz to 20,000Hz
- Impedance: 32 ohms
Rating for Hearing Aids4
- 3G network – 850/1900MHz: M4, T4
- 2G network – 850MHz: M3, T3
- 2G network – 1900MHz: M2, T3
In the box

- iPhone 4
- Stereo Headset with mic
- Dock Connector to USB Cable
- USB Power Adapter
- Documentation
Environmental Status Report
iPhone 4 embodies Apple’s continuing environmental progress. It is designed with the following features to reduce environmental impact:
- PVC-free handset
- PVC-free headphones
- PVC-free USB cable
- Bromine-free printed circuit boards
- Mercury-free LCD display
- Arsenic-free display glass
- Majority of packaging made from post-consumer recycled fibreboard and bio-based materials
- Power adapter outperforms strictest global energy-efficiency standards
Mail attachment support
- Viewable document types: .jpg, .tiff, .gif (images); .doc and .docx (Microsoft Word); .htm and .html (web pages); .key (Keynote); .numbers (Numbers); .pages (Pages); .pdf (Preview and Adobe Acrobat); .ppt and .pptx (Microsoft PowerPoint); .txt (text); .rtf (rich text format); .vcf (contact information); .xls and .xlsx (Microsoft Excel)