KB-120 - Numpad with 23 keys. The KB-120 Numpad offers a complete number pad of 23 keys, as you would find on virtually every standard keyboard. This means that you can supplement the Numpad if you do not have a keypad (such as for tablets or notebooks) or simply use it in addition to the connected standard keyboard. In addition to the numeric keypad, there are function keys for browsers, email and calculators that provide quick access. Additional auxiliary keys are available with separate buttons for TAB, Backspace and 000. Details: