Early Technology

The mobile phone was a communication device that was created in 1969. You could use this to call people a short distance away, it still uses make things easier. This was created when technology research increased after World War 2. If you were in distress you could be able to call the hospital or a nearby friend. Since the receiver/transmitter was 50 pounds it was very heavy to carry around. Another problem is that only a limited amount of people could use this in a given area.