Ultra-thin wired keyboard with an aluminum back surface. Full-size layout with a dedicated numeric keypad; its height is less than the height of a dime. Wide compatibility: OS X 10.6 or later and Windows PC operating systems. A Mac keyboard that serves as an excellent backup or upgrade. Media keys and ten-key numeric keypad: 20 Apple shortcut keys (cut/copy/paste, iTunes control, volume up/down, etc.) plus Windows PC multimedia shortcuts. Designed for easy use as a MacBook keyboard. Plug and play (driver-free): No drivers required. A wired keyboard means you do not need to replace or recharge batteries like wireless keyboards. Our commitment: We aim to provide easy-to-use, effective products. Your satisfaction is highly valued, which is why this slim keyboard is backed by a 1-year warranty and lifetime support. Use scenarios: - Desktop Mac setup: Replace or supplement your wireless keyboard for a reliable, always-ready Mac workspace. - Windows PC or dual-boot: Benefit from Apple-style shortcuts and built-in multimedia controls on a Windows system. - Media center or compact workspace: Leverage the slim profile and media keys for quick control in home theater PCs, studios, or tight desks.