Features of the 5324 IP Phone include: Two-line by 20-character white, backlit, graphics display with contrast control and auto-dimming Twelve programmable multi-function keys with dual-color LED indicators (for speed dialing, line appearances, feature access) Eight function keys: hold, menu, message, speaker, mute, transfer/conference, redial, cancel Browser-based desktop user tool programming for easy access to telephone system features Handsfree speakerphone operation (full duplex) Speed calling Call forward Call hold (place/retrieve) Call transfer Last number redial Do not disturb On-hook dial Off-hook voice announce and handsfree answerback Page send/receive Voicemail access - large message waiting lamp Conference call setup Hearing aid compatible handset Dedicated headset jack Customizable center panel Automatic call distribution (ACD) agent support Chinese characters support Dual mode: MiNet and SIP support Phonebook support on Mitel 3300 IP Communications Platform (ICP) Mitel Teleworker Solution support Mitel Wireless LAN Stand and Gigabit Ethernet Stand support UC Express and UC Advanced support Two-position, 35-degree tilting stand for better viewing angle Wall-mountable Multiple powering options (802.3af-compliant) Backwards compatible with previous system platform releases Designed for power conservation: reduces power consumption for overall energy savings