This Lenovo keyboard protector is designed for the S330 and Yoga C630 models. It is a clear unit that is compatible with Lenovo brand laptops. The protector is universal, anti-bacterial, waterproof, and dustproof, ensuring that your keyboard stays protected from scratches, dirt, and other debris. With this keyboard protector, you can rest assured that your typing experience will be smooth and efficient. It is easy to install and use, and is a great addition to any laptop accessory collection. Get yours today and keep your keyboard clean and protected!