Separate numeric keypad
for left- and right-handed people.
22 (!) keys: Including Escape, Backspace, Tab, 00 keys.
Frequently used symbols such as: : , ( ) % $ YLE c
Included: Two USB ports (USB hub).
Black: Also available in black.

Black version
Compact keyboards (keyboards with an external number pad on the right side) reduce the distance that has to be covered when reaching for the mouse (see Cook et al. 1998) and thus reduce the strain on the forearms. They are also more comfortable than standard keyboards (see van Lingen et al. 2003).