68170 2G. Drive & Talk Radio Mute Lexus RX 300 1997 - 2003 With Pioneer w/extension cable compatible with 3G adaptors

68170 2G. Drive & Talk Radio MuteLexus RX 300 1997 - 2003With Pioneer w/extension cable compatible with 3G adaptors Cellular radio mute leads and Interface leads are designed to interface between the vehicles audio system and the hands-free car kit. With a cellular mute lead, also known as a telemute lead, this connection can be achieved without the need to cut or damage the vehicles wiring harness. The lead will also mute the vehicles audio system when a call is received and direct the call through the vehicles front speakers. When the call is completed the vehicles audio system returns to normal.