iPhone 4

Of the most important features of the device is very high thickness 9.3 mm only and the full dimensions are as follows: 115.2 × 58.6 × 9.3 mm and weighs 137 grams.

-Capacitive precisely 960 × 640 pixels and higher screen resolution is found inmobile phones so far and accuracy equal to 4 times
Screen resolution of the old iPhone 2G and 3G and 3GS
- Size the screen as usual 3.5 "inch, scratch-resistant.
- Strengthening the multi-touch as is customary in the iPhone.
- Sensor movement to overthrow the screen automatically when you tilt the device.
- Last three-axis sensor.
- Display contrast 800: 1 and is also 4 times the previous screens Aloifunat, andIPS technology

Camera
- 5 megapixel (2592 × 1944) with autofocus.
- Type flash LED for the first time in the iPhone.
- Once you touch technology focus (you can select your finger the part that you want to focus on it)
- Video capture quality HD and 720P at 30 frames / sec. And using a flash inphotography. Touch and the possibility of a focus in the video.
- The possibility of integrating the place where the GPS tags.
- Front camera for video calls, but via the Wi-Fi only from the iPhone and theiPhone only.
- The possibility of modification video, which was filmed and edited directly or by using another program. IMovie.

Additional Specifications
- Support communication segments of the type Micro SIM only.
- The back glass is not scratched.
- Dedicated to the microphone noise cancellation in the talks.
- Application of iBooks for electronic books.
- Google Maps.
- There is no radio and there is no support for Java.
- Steel frame about the device and works as a recipient of an imminent as well.

Finally, specifications are unmatched, and cheaply too quick to offer a limited