This OEM replacement Xbox controller shell is a genuine product designed to fit Microsoft Xbox controllers. The casing/housing is made for the 1914 Robot White model and is compatible with other Microsoft Xbox controllers. The shell is made by Microsoft and is a perfect fit for the aforementioned controllers. The product is ideal for those looking to replace their old or damaged controller shell. It is a great addition to your gaming setup and will ensure that your Xbox controller is in top-notch style. The shell is made without batteries, so you will need to purchase them separately.