Specific module for activating the video source / TV tuner while driving in Mercedes-Benz Japan vehicles In addition to DVD / TV in motion, the following functions are activated: Target entry while driving Spelling while driving Other functions such as call list Suitable for the following models with NTG 5: C-Class W205 S-Class W222 V-Class W447 (up to model year 2019) Other models on request Status display - Integrated LED provides information on the respective disconnection status Scope of delivery: Coding dongle