The product is a 2014-2017 Mercedes S550 blind spot radar sensor control module OEM with the manufacturer part number A0009058702. It is a genuine Mercedes-Benz part made of plastic, designed for front placement on the vehicle. This radar sensor is a direct fit with easy installation and comes with a 1-month manufacturer warranty. It is specific to the Mercedes S550 model from the year 2015 and is not a universal fitment.