AT & T Wireless - what they have to offer

The confusing world of mobile phone operators to find the right carrier and the right plan to fill your needs can be a daunting task. One carrier that stands out and has a national reputation of AT & T Wireless. A major problem for mobile phone users is poor coverage outside of major urban areas such as Atlanta, Boston, Chicago, Los Angeles, New York, New Orleans and Washington DC However AT & T to use the new technology Time Division Access ( TDMA is also used by Cingular). Analog roaming...

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Alltel Wireless phones - Top

Unlike many other cell phone companies that have several calling plans, Alltel Wireless offers only three plans. Total Freedom Plan is ideal for those who travel extensively for business and the need to keep in touch with customers and home office and family. It provides coast to coast in the U.S. or mobile number. You can get between 200 and 3,000 anytime minutes, 1,000 minutes of night and weekend minutes and 1,000 mobile phone at home. The cost for this Alltel plan ranges between $ 39.99 and...

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Everything you ever wanted to know about cell phone batteries

Mobile phones operate on different types of batteries according to the manufacturer, phone size or shape and features. There are basically four types of mobile phone batteries, lithium polymer, lithium ion, nickel metal hydride and nickel cadmium. Lithium Polymer newer type, and the latest technology in DC. This battery is lightweight and will not explode even if pierced. The battery cells are sealed platic bags and has no memory defects. They last about 50 times more than the nickel metal hydride...

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12 practical uses for GPS Everyday People

GPS or Global Positioning System is a term that evokes images of most car navigation systems, satellite technology of the space age, and interactive maps for outdoors-types and sportsmen. But the reality is that there are many more applications of Global Positioning Systems beyond GPS vehicle tracking or map navigation that everyday people like us can benefit. Just a little creativity and some trial and error. Some of the many opportunities that can benefit now from your busy and hectic life. 1....

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10 Questions About Cell Phones Processed

1. What is the difference between analog and digital phones? Analog phones operate on older technology and less effective. This technology is not well and are very expensive. Analog service is not compatible with many new features. Digital phones are lighter and more compact and has a longer battery life. Once you are in a calling area the quality is better than analog. Digital phones support new features like caller ID, text messaging or wireless internet. 2. What is a dual band phone? A dual...

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