Welcome to our store! 1. The keycaps on our computer keyboards allow light to pass through. If your keyboard has a backlight function, it will integrate perfectly with your keyboard's backlight, creating a perfect effect. 2. Our retro mechanical keyboards are delicate and comfortable, with every part of the keyboard being meticulously crafted. 3. The retro computer keyboard is a tribute to the classics, offering a new experience with its unique retro style. 4. It's compatible with most mechanical keyboards, making your keyboard look new and providing different aesthetic effects. 5. Perfect for children's, teenagers', friends', and adults' birthday gifts, it's an ideal choice for keyboard enthusiasts and anyone who loves custom keyboards. Specification: Item Type: Computer Keyboard Keycap Material: ABS Size: 5x5x5cm Weight: 20g Package Includes: 1 Set x Computer Keyboard Keycap Customers are our top priority. If you encounter any issues with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best customer service.