How can I make hands free calls WITHOUT internet connection?

[Peteinpa]

I understand that with S Voice we can do few things, including calling, hands free, but it requires internet access. Many many years ago, my Motorola phone accepts voice command which had nothing to do with internet. Anyway we can do the same with S4? Thanks!

(BTW, I don't have a data plan)

 

[jamaica168]

You can use Google now for voice calling only without an Internet connection.