Bluetooth is registered trademark of Bluetooth SIG. Alpine DCS-BT1 Cigarette Lighter Adapter User manual Mini USB Cable Sun visor Clip Included in package Parts description MIC Volume +/- knob Charging port Speaker Activity button Reset Language Button ALPINE DCS-BT1 USER GUIDE Using the DCS-BT1 Charging The Alpine DCS-BT1 is powered by a rechargeable battery pack. You must charge the battery fully before using the DCS-BT1 for the first time. 1. Plug adapter into handsfree charging port. 2. Char