iPhone, a lightweight and small portable device, has three powerful functions: Mobile, iPod, internet communications. iPhone also introduces an entirely new user interface based on a large multi-touch display and pioneering new software, letting you control everything with just your fingers.

So it ushers in an era of software power and sophistication never before seen in a mobile device, completely redefining what you can do on a mobile phone. It includes a 3.5-inch 480 x 320 touchscreen display with multi-touch support and a proximity sensor to turn off the screen when it’s close to your face, 2 megapixel cam, 4GB or 8 GB of storage, Bluetooth 2.0 with EDR and A2DP, WiFi that automatically engages when in range, and quad-band GSM radio with EDGE. Apple quotes 5 hours of battery life for talk or video, with a full 16 hours in music mode.