About This

• KM17 computer numeric keypad, easy and fast to enter, improve work efficiency.
• When USB cable not used it is a calculator; when USB cable used it is a mechanical keyboard numeric keypad
• The backlighting automatically sleep two minutes later to enter the power-saving.
• hot-swappable, easy to replace the mechanical body and keycaps.
• Small size and lightweight, USB connection, suitable for a variety of computer equipment