2. About iPhone Apple introduced iPhone with different multimedia features, like it can be used for the purpose of storing different informations like photos, videos, songs etc. It is also equipped with advanced features like high resolution display, assistance to GPS and Wi-Fi, multi-tasking feature, has language support in English, Italian, German, French, Greek etc. This device is also supports dictionary so you can check the spelling and improve your vocabulary. iPhone provides high battery backup of 300 hours in standby mode.