RFID and Mobile device portal

Hi im new here and i have a question here is it possible to do a transaction like SO using the Mobile device portal and an item that has an RFID the reader/ scanner has rfid feature

it will scan the item then you can do an SO/ Outbound sales

then is it possible to modify the Mobile device portal or add a feature in it? 

Thank you i hope you can help me because i looked every where but there is not much documentation about RFID implementations or or the like im trying to do thats why my last resort is to ask someone that might know or background of it.