InCharge Auto BT is a combination iOS device car charger and self-powered Bluetooth audio kit. It begins with a gray and matte black car charging bulb with an audio cable built into the left side, and a USB plug on its face; the package also contains a detachable three-foot USB-to-Dock Connector cable with an Apple-thin plug. All audio connections made between InCharge Auto BT and an iOS device are wireless, regardless of whether you connect the Dockā¦