Crux BTGM-33 Bluetooth Hands-Free with Music Streaming (for Select GM Vehicles), Black
Brand: Crux
Color: Black
Adds Bluetooth Hands-free Calling to the OEM radio.
Adds 4 channel Bluetooth Music streaming to the OEM Radio.
Maintains the use of the factory XM radio, if equipped.
Fully retains OnStar functionality.
Automatically mutes any source as soon as a call is received, and resumes when call is ended.