It works on existing 2G and 3G networks as well and also the 4G network which is yet to be put in use by any handset yet in the market. It measures 114.3 X 58.7 X 94 mm and weighs a total of 140 grams. It has a TFT capcitative screen and comes with 16 million colors. The display screen is 640 X 960 pixels and is 3.5 inches large. It also has additional features like Multi-touch input method, Accelerometer sensor for auto-rotate, Proximity sensor for auto turn-off and is even has a Scratch-resistant surface.

It comes with a universal jack which measures 3.5 mm and has an unlimited phone book and can store up to 100 entries in their received, dialed and missed call log. It comes in two versions where its internal memory is 64 GB and 80 GB. It can support various technologies like GPRS of the level of Class 10 (4 + 1/3 + 2 slots), 32 – 48 kbps, EDGE of the level of Class 10, 236.8 kbps, 3G of the version of HSDPA, 7.2 Mbps, WLAN which is one the latest in the market that is the Wi-Fi 802.11b / g and the Bluetooth version v2.1 with A2DP.

It also comes with a fairly decent camera which has a 5 MP lens and gives out pictures in the resolution of 2592 X 1944 pixels. It also has autofocus and an LED flash as well. Other common features that are prevalent in the market are also present with the handset. The Apple phone has other functions as well such as the Active noise cancellation with dedicated microphone, digital compass, Google Maps, audio / video player, voice command / dial and TV-out as well which makes this particular handset a must buy.The Apple iPhone which was a very revolutionary new entry into the mobile market and more over the smart phone market has brought changes into the market which can never be changed back in what a customer wants and needs from their cell phones.