Astra H - UHP4 - Bluetooth module
The UHP4 module adds bluetooth functionallity.
Your car will need either a GID or CID display so the phone functions can be displayed correctly
<table border="1" cellpadding="0" cellspacing="0" width="404"><tbody><tr><td colspan="2">ASTRA H - Bluetooth UHP4</td></tr><tr><td bgcolor="#00ccff" width="208">Vehicle Type</td><td align="center" bgcolor="#00ccff" width="190">Code Index</td></tr><tr><td>Hatchback, 4 doors</td><td align="center">011</td></tr><tr><td>Estate</td><td align="center">012</td></tr><tr><td>Hatchback, 2 doors</td><td align="center">013</td></tr><tr><td>Convertible</td><td align="center">015</td></tr></tbody></table>