iPhone 4

Apple has done it again! Today the announced the release of its new iPhone Phenomenon! The iPhone 4.
The most talked about feature of this phone is the “face-time feature” Which is essentially Video Chat. Apple has included dual cameras on its iphone 4 model which makes video chat a charm. The Only problem is that Wi-Fi is required to receive and make video calls. No Cellular network calls? Come on APPLE! Another thing i liked about the iPhone 4 is the new video editing feature in the iMovie for Iphone app.

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FULL List of the Specs Below:

Size and weight

4.5 inches (115.2 mm)
2.31 inches (58.6 mm)
0.37 inch (9.3 mm)
4.8 ounces (137 grams)

Cellular and wireless

* UMTS/HSDPA/HSUPA (850, 900, 1900, 2100 MHz)
* GSM/EDGE (850, 900, 1800, 1900 MHz)
* 802.11b/g/n Wi-Fi (802.11n 2.4GHz only)
* Bluetooth 2.1 + EDR wireless technology


* Assisted GPS
* Digital compass
* Wi-Fi
* Cellular

Power and battery

* 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


* 16GB or 32GB flash drive


* White or black


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


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

* Sleep/wake
* Ring/silent
* Volume up/down
* Home


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

Connectors and input/output

* 30-pin dock connector
* 3.5-mm stereo headphone minijack
* Built-in speaker
* Microphone
* Micro-SIM card tray



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