Features: Enhanced Backlighting : from ABS materials, these keycaps feature excellent light transmission, making your keyboard stand out in backlit environments. for nighttimes use or dimly lit workspaces, ensuring clear key visibility. Customization : with OEM R4s height specifically for ESC and numeric keys, these keycaps cater to mechanical keyboard enthusiasts seeking unique styles. Easily upgrade your keyboard’s look with this customizable option. ABS Construction: from ABS materials, these keycaps offer superior wear resistance and impacts protections, for frequent typing or gaming. Enjoy long performances without worrying about premature wear. Wide Compatibility : for popular mechanical keyboards from brands. Whether you own multiple keyboards, these keycaps ensures perfect fit without compatibility concerns. Toolless Installation : Swap out keycaps effortlessly with not tool required, saving time and effort. for users who frequently customize their keyboards, enabling quick and hasslefree upgrades. Specifications: Materials: ABS Height: OEM profile R4s Number of caps: 1PC Package Includes: 1PC Keycap note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.