1、USB Connection: This wired number pad is plug and play, only 1 USB interface is required to provide precise control and quick response. 2、18 Keys: This numeric keypad adopts 18 keys layout, which is widely used in accounting, finance, bank, office, gaming and more. 3、Quiet Typing: This wired keypad with nice resilience and smoothing finish can reduce press sound, offering comfortable and good sense for use. 4、Widely Compatible: This number pad 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. 5、Plug and Play: This wired numeric keypad is plug and play. Reliable ABS material offers great comfortable touch. Compact design allows you to take wherever you want with your handbag and backpack. Item Type: Wired Number Pad Material: ABS Color: Black Connection Mode: USB Key: 18 Keys 1 x Wired Number Pad Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store