Samsung UN60ES7500FXZA - Manual (Page 429)

use the VOICE ˜ button on your Smart
Touch Control and speak into the
microphone on the remote. To activate
Voice Control say the Trigger words “Hi
TV” or “Smart TV”. This will bring up
the Voice Command Bar.
N We recommend using the
Voice Control function via the
microphone attached to your TV
from within 13 ft of your TV.
N When you use microphone