Mobile Print for brother is demo application of brother Print SDK for printers of Brother Industries, Ltd. Print web pages and files to Brother printers from iPad/iPhone with Moble Print for Brother. A connection method is wireless LAN.If you want to print more convenient, Pocket Print (surcharge) please consider.https://itunes.apple.com/us/app/pocket-print/id593711073?mt=8[Keyfeatures]- Print files from iPad/iPhone Supported file formats: PDF(The encryption PDF is un-corresponding)(*1), JPEG- Print the file is being saved to the online service(*2) Supported online service:Dropbox Supported file formats: PDF(The encryption PDF is un-corresponding), JPEG- Print web page(*2) Web authentication is not supported. (iOS 7.1.2)