The Matias Ergo Pro Keyboard is a better ergonomic keyboard. It has all the standard features you would expect in an ergonomic keyboard - tenting, negative tilt, separated left and right side, short reach to your mouse, etc. However, it also features something quite rare in an ergonomic keyboard ... Matias Quiet-Click mechanical switches. Mechanical switches are faster and more comfortable than the switches in flat keyboards, as well as having clear ergonomic benefits. Other special features include: a premium, removable palm support that feels amazing, sculpted keycaps for faster and more comfortable typing, laser-etched keys, a USB 2.0 hub, audio and media controls, dedicated keys for cut, copy, paste, undo, and special anti-ghosting circuitry.