TEK IMAGE / SCIENCE PHOTO LIBRARY TEK IMAGE / SCIENCE PHOTO LIBRARY
Mobile telephone. Clasp-style mobile telephone opened to show the keypad and the (blank) liquid crystal display (LCD) screen. Mobile telephones often include PDA (personal digital assistant) software, such as a phonebook and a diary (paper version also seen). This function is combined with the communications function. Mobile phones send and receive voice and text data as low-intensity microwaves.
Model release not required. Property release not required.