VOX, which stands for Voice Activated Transmit, is a convenient feature available on select Talkpod models. This feature enables the radio to transmit voice without the need to manually press the Push-To-Talk (PTT) button. By simply speaking, users can activate the radio transmission if the device is adjusted to a specific sensitivity level. This hands-free functionality enhances efficiency and ease of use in various scenarios. Learn more about VOX-equipped models and how to optimize this feature by visiting our website at Talkpod.com.