Apple has developed a mobile printing solution called AirPrint that makes it easy to print from devices such as an iPhone, iPad or iPod Touch.
With AirPrint there’s no need to download software or printer drivers or to configure or set-up your iOS device or Epson printer.
To print using AirPrint all you need to do is connect your Apple iOS device or Mac computer to the same Wi-Fi network as an Epson printer that supports AirPrint technology.