This high-quality notebook keyboard is specially designed for Dell XPS 15 L502X, 14R N4110, N4050, M4040 and M4110 models. With this keyboard you can easily replace your old or defective keyboard, so that you can type and navigate on your laptop effortlessly again. This keyboard is refurbished, which means that it has been thoroughly checked and overhauled to ensure that it is in perfect condition again. Refurbished products are a great way to save money while enjoying quality and reliability. By choosing a refurbished keyboard, you also contribute to a more sustainable way of consuming. This notebook keyboard for Dell In addition, this keyboard has no backlight, which makes it ideal for daytime use or in well-lit areas. The installation of this refurbished keyboard is simple and requires no technical knowledge. With the right tools and a little patience, you can replace the keyboard yourself in minutes. This way you not only save money on expensive repairs, but you also don't have to wait long before you can get back to work with your laptop. In short, this notebook keyboard for Dell XPS 15 L502X, 14R N4110, N4050, M4040 and M4110 is an excellent choice for those looking for a high-quality and affordable keyboard. With the refurbished quality you are assured of a product that will last for years to come.