Welcome to the store! 1. 18-Key: The number pad is a wired 18-key mechanical numeric keypad, the key switch mechanism is mechanical and has a comfortable touch. 2. Comfortable Touch: The number pad is ergonomically designed to avoid wrist strain. Simply plug in the USB to use, no drivers or installation required. 3. Portable Size: The USB number pad is a portable size, which is small and lightweight, you can carry the keypad with you for convenient use. 4. ABS Material: The numeric keypad is made of ABS material, which is wear-resistant and durable, and has a long service life. 5. Scope of Application: The laptop keypad is a wired mechanical linear switch numeric keypad, suitable for banking, accounting, etc. Item Type: Number Pad Material: ABS Interface: USB Switch Type: Linear Action Switch Connection Method: Wired Keys: 18 1 x Number Pad 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!