A prepaid phone card is a gift to those who are frequent long distance callers. The long distance call could be to a particular country or to various countries.
The only drawback in making a long distance call is the number the caller has to dial. First of all, he has to dial his PIN number, then the country code, then the area code and last the telephone number he is trying to call at the other end. It is very difficult to remember all these numbers; it is difficult particularly if the caller makes frequent calls to various countries. Some callers store these numbers in the laptop or computers. All these are quite cumbersome procedure because while dialing, there is likelihood of wrong dialing etc.
In order to get over these problems, many calling companies have introduced what is known as PIN less dialing. In the PIN less dialing, the caller is given a number while he purchases the card. He has to just dial that number which establishes his identity. With this, he gets connected to the long distance calling area and this connection is free and no connectivity charges are levied.
For quick connectivity, speed dialing is introduced. The caller need not carry his laptop or his telephone dairy. All that he has to do is to put the numbers he would call frequently to the company’s speed dial or in the cell phone’s agenda. All that he has to do now is to dial his unique number and then navigate the required number in the cell phone agenda or company’s speed dial. He is just connected to the required number.