Split Keyboard Design – Separates Up To 6.5 Inches (16.5 cm) to help eliminate wrist and shoulder pain while you type. Keeps hands and arms properly separated and helps provide pain-free typing for 8+ hours a day. Tented Palm Support – Includes built in side slope (7 degrees) keeping hands comfortable at their natural inward angle (no separate tenting kit required). Aluminum Smart Wheel – Easily control volume, switch applications, scroll web pages, and more. Assign a custom function or color using the included app. Kailh Switches – Professional grade mechanical switches provide a super-long life and satisfying typing experience. Switches are fully backlit and easy to read. Customize the backlight color or choose from a pre-programmed light flow. For Work and Play – Features programmable Hotkeys, a USB Pass-Through port, and extra "M" keycaps. Whether writing emails, coding, or gaming, the ErgoTKL helps you do it with more comfort & efficiency. Works with Standing Desks – Adjustable forward tilt ( 0 / -4 / -7 degrees) keeps hands supported while sitting or standing. The Cloud Nine ergonomic split keyboard is the perfect solution for anyone suffering form wrist soreness, carpal tunnel , arthritis, or RSI symptoms. The ergo design supports your hands and wrists and reduces the pain that typical keyboards can cause. Your arms and hands will stay in an ergonomically correct position, allowing them to stay relaxed and stress-free throughout the day. It's also great for gaming! You'll be able to type and/or play for hours on end without fatigue from uncomfortable pressure points! Start feeling the positive difference that this ergonomic keyboard will make in your life!