Siemens optiPoint Accessories and Spares

With 16 additional function keys, LEDs and labelling options, as well as a design that matches the optiPoint phones. The shift key gives you access to 30 function or name keys. Up to 2 such expansion terminals can be connected to the right side of compatible system phone. Available in White or Charcoal

For use with Economy, Basic, Standard and Advance models of optiPoint phones.