Wired Numeric Keypad Number Pad for Laptop Desktop PC Notebook The product is shipped based on the color or size of the main image of the product page. a new number pad comes, with 19 function keys. No drivers required, equiped with 120cm length cable, just plug and play the USB connector. Compatible with cellphone tablet PC laptop desktop with Android XP/7/8/9/10/Mac ios/Linux system, etc. : With 19 function keys, supports Num , Delete, PgUp etc. With the key of backspace, home, end and more to assist in accounting tasks, excel spreadsheets, and more to expand your existing keyboard. No drivers required, equiped with 120cm length cable, just plug and play the USB connector. Adopts dustproof and waterproof design, and the font is hard wearing and does not fade even used for a long time, safe and durable. Widely compatible with cellphone tablet PC laptop desktop with Android XP/7/8/9/10/Mac ios/Linux system, etc. With low noise, comfortable touch feeling with a solid and durable structure. Ergonomic design and the half-height buttons also help prevent wrist problems. metal bracket on back pro