cell phone

In today's scenario ,a busy person without a cell phone makes him handicapped. It is a wireless instrument to communicate voice or data to the other end of the world. Since it is wireless ,it makes comfortable for busy people to communicate at any time and at any place. This acts as a main advantage in this instrument. Generally ,it has a large display unit and keypad in front panel and battery at the back panel. In some phone the large display itself play as keypad role by the help of touchscreen pad .In span of ten years ,cell phone became very popular because of extra features in it. It can be used to check our e-mail, messages, take high quality pictures and videos and share it with our friends, hear mp3 music, playing games ,using GPS to navigate our routes, get help during emergencies, do our presentation work, check our time & date. It is portable and needs only a charger to keep it alive. It can be switched ON throughout a day and seven days of week. The introduction of 3G technology ,which stands for third generation, enable us to have a quick response from the outside world, like surfing through internet, navigate our routes, enabling fast downloads from websites.