Backlit Keyboard with 7 Adjustable Colors - This wired keyboard has 7 stylish backlight colors and 3 low-mid-high brightness levels, not only can experience different visual enjoyments, but also make it easy to use in dark places. Comfortable and Ergonomic Design - The foldable stand on the back of the keyboard helps keep your wrists in a comfortable position, improving your body posture and reducing wrist pain and fatigue after long work hours. Plug and Play & Wide Compatibility - This USB keyboard takes away the hassle of power charging or swapping out batteries and is easy to setup, no driver required. Compatible with Windows 2000/XP/7/8/10/11, Vista,Raspberry Pi 3/4, Mac OS(Note: Multimedia keys may not fully compatible with Mac, OS System). Works with your PC, laptop. Spill-proof - This durable keyboard features a spill-resistant design. So you don't have to worry about spilling coffee and water. Enjoy Keys life of more than 5000W times. Reliable Wired Connectivity