2 smart phones and normal phones
There are many more than two types of cell phones used worldwide.
This website, http://reviews.cnet.com/best-cell-phones/, would be the best website to review cell phones including cell phone specs. They even break down into the best smartphones, best camera phones, best basic phones, and so on.
Cell phones use radio waves for communication.
You can find more information about the best deal for senior phones at www.consumersearch.com/cell-phones/best-senior-cell-phones. It should let you know which phone is best.
A great source for cell phones on kids is consumersearch.com. Go to Home > Electronics > Cell Phones > Best Kids Cell Phones. It has a great comparison of several phones and carriers.
Vodafone allows you to look at many different types of cell phones and ultimately pick the one that works best for you whether it be a smartphone or one that does only the basics.
house wires, coumputers, cell phones,house phones.
about a billion copies and about a google different types of phones do!!!!
The types of pre paid phones that are available are phones such as Tracfone, Nextel, and Nokia cell phones. People buy minutes for these phones to use beforehand.
I found a site that list the top 5 cell phones , so I would tell you to check this site out reviews.cnet.com/best-cell-phones . Or here is another site that list the best cell phones towww.brighthand.com/price it also includes the prices for the cell phones which is great.
"Cingular (now AT&T) has several types of cell phones to offer you. Flip Phones, PDA / Smartphones USB, Modems, Bar Phones, Slider Phones, and Refurbished phones too."