While most of us actually feel like we cannot live without our cell phones, they have not been available for a very long time.
In reality, cell phones, as we all actually know them today probably, have just only been available for the last 20 years.
When have cell phones been invented?
The advent of smart phones, their improvements to high-end smartphones along with many common and interesting features, their easy access to the user market and their increased availability have pretty much ensured that almost all of the people we encounter mostly on the streets today can afford to purchase a cell phone. These mobile phones are made in bulk by various small brands in different countries around the world; the retail prices of SIM cards are also quite incredibly fair these days, and this reduces the average price of having a fully functional mobile phone at all the costs.
