T53P Business Ip Phone, 2.4-Inch Color Lcd Display, 3 Sip Lines, Hd Voice, Poe, 6-Way Conference, Power Adapter Included (Not Landline)

Color|Dark Gray|Telephone Type|Corded|Power Source|Corded Electric|Item Dimensions L X W X H|7.56 X 7.41 X 1.77 Inches|Item Weight|1.3 Pounds|Compatible Devices|Sip-Based Volp Systems, Ip Pbx Systems|Conference Multiline Operation|Multi-Line Operation.
Not Landline Phone: Professional Voip Phone Only! This Device Is A Voice Over Ip (Voip) Phone And Is Not Compatible With Standard Home Landline/Pstn Connections (Rj11). It Requires A Subscription To A Sip Service Provider Or An Active Pbx System (E.G., 3Cx, Asterisk, Freepbx) And Network Configuration To Function.
Display: 2.4-Inch Color Lcd Screen With 320X240 Pixel Resolution, Backlight Illumination, And Intuitive Interface With 4 Soft Keys And 5 Navigation Controls.
Communication Capacity: Supports 3 Sip Lines With 6-Way Conference Connectivity: Dual 100M Ethernet Ports With Poe (Power Over Ethernet) Support, Plus Included Ac Power Adapter For Flexible Installation.
Audio: Hd Voice Quality In Both Handset And Speakerphone Modes With Full-Duplex Capability And Advanced Audio Processing For Crystal-Clear Conversations .