Steering wheel interface for EGO Talk bluetooth series The NavInc interface enables you to use the original steering wheel controls of the vehicle for the controls of the handsfree carkit, EGO Talk series. In this way all functions of the carkit can be controlled with the original steering wheel controls, such as; controls of telephone, address book, music function. The NavInc interface is suitable for all car models with CAN-BUS or RESISTIVE steering wheel protocols. Features: - Enables usage of OEM steering wheel controls for EGO Talk carkits - Controls for telephone & address book functions - Suitable for CAN-BUS or RESISTIVE protocols - Suitable for EGO Talk series - Plug and Play cables available - Positive ignition output (in case of CAN-BUS) - Retaining of original steering wheel controls - CE certified