The iPhone is an Internet-enabled and multimedia Smartphone. iPhone was designed and marketed by Apple Inc. The gadget has a touch screen without keypad or button and a minimal amount of hardware input. The input device, it use virtual keyboard and buttons. As a Smartphone variant, iPhone have the functions like others include those of a camera phone and portable media player, in addition to text messaging and visual voicemail, and of course internet enabled including e-mail, web browsing, and local Wi-Fi connectivity.
Apple released the iPhone on 9 January 2007. The first iPhone hardware was quad-band GSM with EDGE; the second generation adds UMTS and HSDPA. And until now, iPhone is the top 10 Smartphone ever. Few days ago, on July 2008, the iPhone 3G was released. The iPhone 3G, as it’s name, and supported faster 3G data speeds and Assisted GPS.
On the pack, Both the iPhone and the iPhone 3G came with a series of included accessories and items when purchased. Items common to both versions are appropriate documentation, dock connector to USB cable, cleaning/polishing cloth and stereo headset with microphone,. The other original iPhone items are dock and standard USB power adapter. For iPhone 3G items are SIM ejector tool, The iPhone 3G, with a black plastic back and chrome volume control buttons, Standard USB power adapter (European model) and Mini USB power adapter (U.S. model).