Cisco Unified 6945 Slimline IP Phone (CP-6945-CL-K9-RF) (Charcoal/Refurbished)Key Features: Mfr. Part #: CP 6945 CL K9 RF 396x162 pixel white backlit display Slimline handset Supports 4 incoming calls 4 tri color illuminated line feature keys 4 soft key buttons Full duplex speakerphone Dedicated headset port Supports wideband audio (G. 722 codec) on handset and headset Integrated 2 port 10 100 1000 Gigabit Ethernet switch Fixed feature keys include hold, transfer, conference, redial, voicemail, mute, speaker, volume up down