This is a used TV canceler that was installed in a Mercedes-Benz GLC 350 e (2024/6 new car registration). ・Brand interplan Installed on 2024/9/29 at Autobacs Shinonome store, and removed on 2025/5/18 at a Mercedes-Benz authorized dealer due to changing vehicles. *This is a used item that was used for 8 months. [Items to be given away] ・Main unit ・Unit connection harness ・External cancel switch *As shown in images 10-12, these are bundled together. ・Autobacs sales certificate I would like to sell this to someone who understands. The following is a quote from the official website. We installed it in our 2024 GLC. We have not tested it on the S-Class or C-Class, so please refer to the following and consider it. ・Features・ Compatible with Ethernet communication of Mercedes-Benz MBUX NTG7, allowing you to watch TV, watch videos, and set destinations on the navigation system while driving. Currently, compatibility has been confirmed for the S-Class (W223), C-Class (W206), GLC-Class (X254), GLC Coupe (C254), EQS (V297), and SL (R232). Others, such as EQE (V295), EQE-SUV (X294), and EQS-SUV (X296), will be added sequentially as confirmation is obtained. An ON/OFF switch with LED status confirmation is included. Connection is connector-on-connector, so you can connect without cutting the vehicle's communication wiring. This product is designed, developed, and manufactured entirely in Japan.