Function: 1. Fitment: OPEL Agila A replacement from 2004, OPEL Antara replacement from 2006, OPEL Astra H replacement from 2004, OPEL Combo C replacement from 2004 etc. 2. Easy to match: just pair your devices with the Bluetooth module, select aux from the radio, then play music on your devices through the car speakers. 3. Clear Sound Quality: Professionally designed to connect to your car stereo through the wiring harness, no interference and no loss of sound quality, compared to the original CD sound. 4. Simple installation: bluetooth audio AUX cable has a simple and durable design, can be installed with the original CD changer port, easy and fast, perfectly integrated with the car. 5. Professional production: the wireless audio adapter after professional production, which makes it have stable characteristics and high reliability, highly reliable to use. Specification : Item Type: AUX Bluetooth Harness Material : ABS, metal Bluetooth version: 5.0 Installation: Replacement for OPEL Agila A from 2004 Replacement for OPEL Antara from 2006 Replacement for OPEL Astra H from 2004 Replacement for OPEL Combo C from 2004 Replacement for OPEL Corsa C from 2004 Replacement for OPEL Corsa D from 2006 Replacement for OPEL Meriva A from 2005 Replacement for OPEL Movano A from 2006 Replacement for OPEL Signum from Bj. 2003 Replacement for OPEL Tigra TwinTop from 2005 Replacement for OPEL Vectra C from 2005 Replacement for OPEL Vivaro from 2006 Replacement for OPEL Zafira B from 2005 Package List: 1 x AUX Bluetooth Harness Note: The Bluetooth adapter only works when the AUX function is on. Plug and play Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.