The Ericsson Dialog Key Panel is available from Office Phone Shop in two colours; Light Grey (part number DBY419 01/01) and Dark Grey (part number DBY419 01/02).
The Ericsson Key Panel is an add-on unit that is designed to attach to the Ericsson Dialog range of telephones.
One extra key panel can be attached to the 4222 model, whilst the 4223, 4224 and 4225 models all allow up to 4 of the key panels to be attached.
Each key panel provides an additional 17 function keys.
The Ericsson Dialog Key Panel is available from Office Phone Shop fully tested and with a warranty.
Office Phone Shop supplies a wide range of Ericsson phones and accessories.