A GAME-CHANGING KEYBOARD, NOW IN HIGH PROFILE: The CTRL High-Profile is just like the original CTRL, but now it comes with a tall CNC-aluminum case that covers the switches. A versatile tenkeyless (TKL) keyboard designed with input from the Drop community, it raises the bar again for mechanical keyboards. PREMIUM ENGINEERING: Constructed with a tall CNC-aluminum frame with a built-in switch plate and magnetic legs, the CTRL High-Profile is rock-solid and ready for any setup. BAREBONES: The CTRL High-Profile Barebones model comes without pre-installed switches. The CTRL High-Profile is compatible with Plate-mounted Cherry-style switches and stabilizers (not included). HOT-SWAPPABLE SWITCH FUNCTIONALITY. Want to switch your switches? Customize the CTRL High-Profile with ease thanks to hot-swappable switch sockets, which allow you to swap switches in seconds—no soldering required. OPTIMIZED PER-KEY LIGHTING WITH MILLIONS OF COLORS: The CTRL High-Profile is illuminated with fully customizable RGB backlighting and under-lighting. Set your millions of LEDs to a single color or light them up with custom rainbow wave patterns.