What is VOX mode and how do I use it?

In VOX (Voice Activated Transmit) mode, your radio can be used hands-free, automatically transmitting when you speak. To turn VOX mode on, press the Menu/Power button until the VOX icon flashes, then press the Up or Down button to turn it On or Off. You can also set the VOX sensitivity level (1-3) to fit your voice volume and avoid background noise triggering transmissions.