The Retina display on iPhone 4 is the sharpest, most vibrant, highest-resolution phone screen, 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. 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.*

This smarter approach to multitasking is available only on iPhone. Shoot your own HD movies with impressive video quality even in low-light settings, thanks to the advanced backside illumination sensor and built-in LED light. 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.

Specifications

• Battery - Talktime 420 mins, Standby 300 hours
• Camera - 5.0 Megapixel
• Memory - 32GB Internal