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Mobile phone with camera functions
Aug 22, 2017

Mobile phone aslo called cell phone, from the functions it can be classified smartphone and normal feature phone. It used for different age groups, for the older, they only need to dail and anwer the phone and large speaker. For the most people they like smartphone, because they just touch the phone don't need to push the button, moreover, this gives a feel of technology. Video camera, a GPS device, an MP3 player, among other useful applications are included.

Mobile phones may be purchased directly from the manufacturers, or they may be purchased as part of a cell phone service contract from a service provider. It is often more expensive to purchase a mobile phone from the manufacturer, because service providers often offer steep discounts when purchasing a phone with a one- or two-year contract. There are different types of mobile phones to suit different needs.

There are a few different types of calling plans associated with mobile phones. The first is a prepaid plan, in which the user does not sign a contract or pay a monthly bill. Instead, minutes are added as needed. When the minutes are used up or they expire, it is then necessary to add more. These types of plans are good for teenagers who need to keep track of the money spent, or for people who use a cell phone rarely or only in emergencies.

The second type of calling plan is a contract. Contracts usually last for one or two years, and require a credit check. The user will then receive a monthly bill based on the calling plan he or she chooses; most calling plans are able to be customized regarding the number of minutes per month, along with the number of text messages and data for accessing the Web or mobile email on the cell phone.