A type of mobile phone which functions much like a mini computer, with a touch screen key board and numerical display. Usually including a web browser to surf the internet, this mobile device comes with many operating systems. The iPhone and Android are the two major companies with the technology to make this device, with the Windows phone at a distant third. All of these phones however, are capable of running multiple tasks at once, and contain a front and rear camera, ability to text message, download applications, play and store music, photos, text documents, email, and of course, talk on the phone.
DEFINITION