KM17 Mechanical Numeric Keypad 17Keys Numpad Keyboard Calculator Efficient Data Entry, Hot Swappable for Computers

Features: 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 Waterproof,easy to ; comfortable keys, quiet and not interferences. Specifications: Model:KM17 Size:about 96x143x20mm/3.78x5.63x0.79in Color: Optional Connection： USB Battery：500mAh Keys：17 : Waterproof And Hot Swappable Note: Please allow 1-3mm error due to manual measurement.Please make sure do not mind before bid. The color may have different as the differences display,please understand. Package includes: 1PC KM17 Small Keypad

• 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