Cell phone reception has become reliable and of high quality due to advances in wireless technology. Wireless service providers offer excellent packages and promotions for cell phone users. Finding a dependable service provider is no longer an issue for cell phone users. The expansion of wireless service provider industry gives cell phone users a choice and increased competition has caused a drop in prices of wireless cell phone service. The importance of cell phones goes way beyond ability to make or receive phone calls. Cell phone users can instantly send data to home or office, check for important email, use their cell phone as a PDA or calendar, and store photos which can be easily transferred to a PC or laptop computer.

Cell phone manufacturers have produced a wide range of cell phones, which sell for prices that range from very inexpensive to over one thousand dollars. The available options give users choice of purchasing a basic cell phone to use simply for making calls, or choosing a complex, technologically advanced cell phone that can perform as many or even more tasks that a home computer. Over past decade, increasing importance of cell phones has made them almost a necessity for most people. Even remote and underdeveloped countries have some access to cell phone technology and wireless services.

The importance of cell phones has increased competition in wireless service provider industry, making cell phones very affordable and very easy to use. Cell phones have become almost a status symbol in addition to convenience and security that comes from owning them.