Mobile-ease Hands Free System. Fit Years 2005 - 2007. Use simple voice commands to dial your Bluetooth-equipped wireless phone - hands free! Mobile-ease mutes your vehicles audio system whenever you make or receive calls and provides hands-free communication using a microphone and the vehicles audio system. Once paired Mobile-Ease automatically links with your Bluetooth-equipped wireless phone whenever you get in your vehicle. Visit bluetooth.letstalk.com for available Bluetooth phones. Requires Connector Harness 3W4Z-14A411-BA for Installation.