- Advanced Bluetooth Connection: Experience rapid response and precise control with our cutting-edge Bluetooth 4.0 technology. Enjoy a stable wireless connection for seamless data entry, enhancing your productivity whether you're working on spreadsheets, gaming, or performing other tasks. - Ergonomic 19-Key Design: Featuring 19 concave-style keys arranged at an optimal tilt angle, this numeric keypad minimizes wrist strain for long-lasting comfort. Ideal for extended use, it helps maintain focus and efficiency, reducing discomfort during busy work sessions. - Broad Compatibility: This cordless number pad works effortlessly across multiple operating systems, including Windows 98/95/NT/ME/2000/XP/Vista/7.0/8.0 and above. Perfect for both laptops and desktops, it is a versatile addition to any computing setup. - Convenient Battery Operation: Powered by a single AAA battery, this number pad is user-friendly and ready to go. The intuitive setup features a green light indicator for easy pairing, allowing you to enjoy wireless freedom without the clutter of charging cables. - Practical Use Cases: - Office Use: Streamline your data entry tasks and enhance productivity during long hours at work. - Gaming: Utilize the numeric keypad for quick access to in-game commands, improving your gaming performance. - Home Office: Create a more efficient workspace by adding this compact keypad to your setup for easy calculations and number input. This numeric keypad combines functionality, comfort, and compatibility, making it an essential tool for anyone needing a reliable and efficient data entry solution.