1. Simple setup: Getting started is easy, just plug the receiver into the USB port and you’re ready to go. No driver required. The keys are easily muted, greatly improving your work efficiency! Floating chocolate keycap design, ultra-thin keys, comfortable operation. 2. Quiet and soft touch: The integrated ergonomic tilt mechanism provides extra comfort and helps reduce stress, ideal for those working with spreadsheets, accounting documents or financial applications. This product has exquisite workmanship and stylish appearance. 3. Premium 2. 4 GHz Wireless: You’ll enjoy the convenience and free of wireless with fast data transfers with virtually no lag or loss. Creates a wireless workspace by using a standard USB interface, allowing the keyboard to operate within 33′ of the receiver. 4. User friendly: The battery indicator lets you know when the keyboard’s battery is running low. Conveniently located directional controls can be used as joystick controls for the thrill of gaming on a wireless device. This product is small in size, light in weight and very convenient to carry. 5. Compatibility: Suitable for PC and desktop computers with Window 2000/ XP/ Vistas/ 7/ 8/ 10 operating systems, suitable for most desktop and notebook computers on the market. The function keys do not work, while the number keys partially work.