20 SIP lines, 3-way conference.Hotspot. HD audio on speakerphoneand handset. 4.3" main color displayBuilt-in Bluetooth.

20 SIP lines, 3-way conference. Hotspot. 7" capacitive color touch-screen. HD audio on speaker phone and handset. Up to

20 SIP lines, 3-way conference.hotspot. 5" high-resolution color display. HD audio on speakerphoneand handset. Up to 60

Special design call center IP phone with high C/P Ratio. Provides uniquefoot to answer the phone.Large 2.8 inch 320x240