Sanwa Supply Waterproof and Dustproof Numeric Keypad NT-BS1BK Black

The keyboard complies with JIS Z2801, with an agent kneaded into the material. This action inhibits the growth of E. coli and Staphylococcus aureus. The dustproof and waterproof design meets IP68 standards, allowing for thorough washing. The keyboard features a pointer function for cursor control and left-right clicks. The cursor can be moved in eight directions: up, down, left, right, right diagonal up and down, and left diagonal up and down. This product uses the number keys and enter key on the character input side, not the numeric keypad of a full keyboard. Therefore, it does not support kana input mode. Roman alphabet input mode must be selected. The numbers entered depend on the IME settings. Numbers are entered in full-width depending on the input mode. When the computer's NumLock is off, the [.] key (period) on this product functions as the Delete key. To enter a [.], the computer's NumLock must be on. This is a hard-type silicone numeric keypad with a circuit board mounted inside the numeric keypad. Dirt can be wiped off with wet tissue. It can also be disinfected with alcohol wipes.