The product is a gear shifting knob designed specifically for the Citroen C4 Cactus model from 2016. Made by the Citroen brand, this knob is essential for controlling the gears in the vehicle, providing a sleek and functional solution for drivers looking to enhance their driving experience. With a focus on precision and quality, this gear shifting knob is a reliable and durable component that complements the overall performance of the Citroen C4 Cactus.