- For connecting a retrofit radio with an ISO connection to a vehicle specific plug ,- Speaker and power supply , ,Suitable for: ,- BMW: ,- 1 Series ,- 3 Series (from 02/2001) ,- 5 Series (from 11/2000) ,- 6 Series (from 2004) ,- 7 Series (from 11/2001) ,- X3 (from 2004) ,- X5 ,- Z4 (from 2003) ,- Z8 (from 2000) , ,- Land Rover: ,- Defender 2 (from 04/2001) ,- Range Rover (2002>2006) , ,- Rover: ,- All models (from 2001) - Radio Connection: ISO ,- Model: Car ISO Adapter ,- For Car: BMW/Landrover ,- Specification: Vehicle Specific 2 years legal warranty only