Genuine OEM Volkswagen GSM Aerial Module, part number 7H0035534. This module is an integral component of the vehicle's communication system, designed to receive and transmit wireless signals for various functions. It ensures stable and clear signal reception for features like telematics or mobile connectivity. The module includes an antenna element and a connecting cable with a specific connector. Choosing a genuine OEM aerial module guarantees precise signal calibration and compatibility with the vehicle's electronic architecture for reliable performance.