In order to sell Airtime from your retail store you will need a computer that can connect to the Internet. Any such computer can become an Airtime dispenser, if you simply download the software FREE. Most of our customers already have a computer in the shop with a slip printer... now it will earn you EXTRA PROFIT EASILY. And there is no need to buy a costly 'stand-alone' terminal with GPRS (which can be somewhat unreliable)... Simply use a normal computer which can be used for so many other things.