Rugged OFFROAD Intercom System 4-Way Expansion Kit for Motorcycles, ATVs & UTVs - Durable Communication for Off-Road Adventures

Easily turn your four person intercom setup into eight! This expansion jack box offers plug and play expansion for quick and easy installation. The perfect solution for airboats, military vehicles, or any large group that needs to stay connected in high noise environments.  

Plug your directly into a 5-pin jack, or add a to use with your favorite or !