The product is a rear blind spot radar module designed for Volkswagen Jetta, Taos, and Tiguan models from 2019 to 2024. Manufactured by Hella, this radar sensor is a direct fit with one sensor, four wires, and easy installation. It is a clip-on and bolt-on mounting style made of plastic, requiring calibration with a diagnostic tool for optimal performance. This module is a genuine part with the manufacturer part number 2Q0907686B, ensuring quality and compatibility with the specified vehicle models.