Allworx 8110031 9224 24-Button Display Speaker IP Phone With Power Supply (Black/Refurbished)Key Features: Mnfr. Part #: 8110031 Allworx 8110031 9224 24 Button Display Speaker IP Phone The Allworx 9224 IP Phone houses 24 programmable function keys (PFKs) which support 24 line appearances and one button access to an array of programmable features Each PFK on the Allworx 9224 Phone is completely programmable and contains its own multi color LED indicator to alert you to the current status of the associated function or line The Allworx 9224