For sale is a Motorola BTUM  Bluetooth Module Adapter  

Part number: 84 11 0 410 144 

Fits 2003 to 2005 BMW 7 and 6 series OEM


This easy to use device docks in center console or armrest built in cradle V60-based Hands-Free Communication System. With the Bluetooth V60 Adapter, you can enjoy the benefits of hands-free calling while keeping your phone in your pocket, in your purse, wherever it's convenient. Just make sure your car come with factory built in cradle to insert this bluetooth adapter.

This Bluetooth only compatible with some BMW Vehicles with factory installed V60-based Hands-Free communication system cradle and the cradle. 
  Cradle not included ( Only bluetooth adapter )

Notice: Streaming music NOT compatible. This Bluetooth unit for phone call and receive call.

List of compatible vehicles

2003 to 2005 BMW 7-Series ( E65 / 66 chassis ) Production dates: 01/03 to 02/05

2003 to 2005 BMW 3-Series ( E46 chassis ) Production dates: 01/03 to 08/04

2003 to 2005 BMW X5 ( E53 chassis ) Production dates: 01/03 to 08/04

2003 to 2005 BMW Z4 ( E85 chassis ) Production dates: 01/03 to 08/04

2004 to 2005 BMW X3 ( E83 chassis ) Production dates: 09/03 to 08/04

2004 to 2005 BMW 5-Series ( E63/64 chassis ) Production dates: 12/03 to 08/04

2004 to 2005 BMW 6-Series ( E46 chassis ) Production dates: 12/03 to 08/04