Mitel 5330E IP Phone PoE Gigabit 50006476

Large back-lit graphics display (160x320) with auto dimming Twenty-four programmable, multi-functional, self-labeling keys - provided in 3 pages with 8 keys each (for speed dialing, line appearances, feature access) Twelve fixed function keys - hold, settings, message, speaker, mute, transfer/conference, redial, cancel, volume/ringing/contrast up... moreand down, previous page and next page Three context-sensitive soft keys for intuitive feature access Hands-free speakerphone operation (full duplex) and voice mail access - large message waiting lamp