The Genuine BMW Door Window Switch - 61319241942 is a high-quality replacement switch for the door windows of BMW vehicles. It is designed to fit perfectly and function seamlessly with the existing electrical system of the car. This switch allows for easy operation of the door windows, allowing the user to open and close them with the push of a button. It is made with durable materials and is built to last, ensuring long-term reliability and performance. This switch is an authentic BMW product, ensuring the highest level of quality and compatibility with your vehicle.