Welcome to the store! 1. USB Connection: This wired numeric keypad is plug and play, only 1 USB interface is required, providing the most stable connection. 2. 19 Keys: This numeric keypad adopts a 19-key layout, which is suitable for accounting, finance, banking, office, gaming, and more. 3. Widely Compatible: This wired keypad is suitable for Win 98/95/NT/for ME/2000/for Win XP/for Vista/7.0/8.0 or higher, compatible with laptop and desktop computers. 4. Comfortable Typing: This number pad features a U-shaped key design, and the tilt angle helps reduce wrist pressure, providing a comfortable typing experience. 5. Durable ABS: This black wired numeric keypad adopts premium ABS material, which is sturdy and durable. Compact design ensures portability. Item Type: Wired Number Pad Material: ABS Color: Black Connection Mode: USB Key: 19 Keys 1 x Wired Number Pad 1 x User Manual Your 100% satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!