People have been dreaming about video calling for decades. iPhone 4 makes it a reality. With just a tap you can wave hello to your kids, share a smile from across the globe or watch your best friend laugh at your stories - iPhone 4 to iPhone 4 or to the new iPod touch over Wi-Fi. And it works right out of the box. No other phone makes staying in touch this much fun.
The Retina display on iPhone 4 is the sharpest, most vibrant, highest-resolution phone screen ever, with four times the pixel count of previous iPhone models. In fact, the pixel density is so high that the human eye is unable to distinguish individual pixels. Which makes text amazingly crisp and images stunningly sharp.
iPhone 4 introduces a whole new way of multitasking. Now you can run your favourite third-party apps - and switch between them instantly - without slowing down the performance of the foreground app or draining the battery unnecessarily.1 This smarter approach to multitasking is available only on iPhone.
HD Video Recording and Editing
Shoot your own films in high definition. Capture impressive video even in low-light settings, thanks to the advanced backside illumination sensor and built-in LED light. Then edit and create your own mini-masterpiece right on iPhone 4 using the new iMovie app - with Apple-designed themes, titles and transitions. It's now available on the App Store.
5 MP Camera With LED Flash
Take beautiful, detailed photos with the new 5-megapixel camera with built-in LED flash. The advanced backside illumination sensor captures great pictures even in low light. And the new front-facing camera makes it easy to take self-portraits.
SpecificationsSize and weight
Height:115.2 mm (4.5 inches)
Width:58.6 mm (2.31 inches)
Depth: 9.3 mm (0.37 inches)
Weight: 137 grams (4.8 ounces)
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
Mac system requirements
Mac computer with USB 2.0 port
Mac OS X v10.5.8 or later
iTunes 9.2 or later
iTunes Store account
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
iTunes Store account
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)
16GB or 32GB flash drive
3.5-inch (diagonal) widescreen Multi-Touch display
960x640-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
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, 640x480 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, 1280x720 pixels, 30 frames per second, audio in ulaw, PCM stereo audio in .avi file format
Support for 1024x768 pixels with Dock Connector to VGA Adapter; 576p and 480p with Apple Component AV Cable; 576i and 480i with Apple Composite AV Cable
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
Photo and video geotagging
Mobile Phone Grading guide
A - Mint: Working product in mint cosmetic condition with all accessories.
B - Good: Working product in good cosmetic condition with all essential accessories.
C - Working: Working product in poor cosmetic condition, with charger.
F - Non-working: Product must be intact. Phone passes IMEI check, no accessories required. Non-working examples: dead, cracked, water damage, broken/bleeding LCD (screen), not powering up, speaker/mic faults, broken aerial, etc.
Please note: All iPhones must have iCloud account deactivated. Everything CeX sells comes with a 24 month warranty.