Evolution of Mobile Phones - First Ever Cellular Telephone

Mobile phones today are the best to use these days as compared to laptops or PCs, because of their extreme portability and efficient specifications. The latest technology which smartphones of today use, seemed once 'impossible' to exist. Just try to remember the time when you used to have a mobile or saw someone using those old big Nokia handsets, a laugh or a smile is what you are going to get thinking about their huge size.

Lets look into how it all started and how we got the mobile phones in our hands. Do you you know which was the first cellular telephone ever to be used? And what was the weight of it? See below to know the answers.

To put the idea cellular communications  into reality, Martin Cooper set up a base in New York and a prototype cellular telephone, the Motorola DynaTAC which you can see in the picture below.At a public demonstration in 3rd April, 1973 a 30-ounce phone was used , Martin Cooper called up his rivals at for the very first call AT&T Bell. You can see the specifications of the DynaTAC below.

http://www.tech43.net/2011/09/evolution-of-mobile-phones-first-ever.html