CISCO UNIFIED IP PHONE 9951 STANDARD - IP VIDEO PHONE. SPECIFICATIONS - PRODUCT DESCRIPTION : CISCO UNIFIED IP PHONE 9951 STANDARD - IP VIDEO PHONE - PRODUCT TYPE IP VIDEO PHONE - MAIN FEATURES MULTILINE SUPPORT, INTEGRATED - ETHERNET SWITCH, POWER OVER ETHERNET (POE) SUPPORT - VOIP PROTOCOLS SIP - VOICE CODECS G.722, G.729A, G.729AB, G.711U, G.711A, ILBC - INTERCOM YES - SPEAKERPHONE YES - CALLER ID YES - VOICE MAIL CAPABILITY YES - DISPLAY LCD DISPLAY - COLOR - DISPLAY FEATURES WALLPAPER, BACKLIT - NETWORK PORTS QTY 2 X ETHERNET 10BASE-T/100BASE-TX/1000BASE-T - BODY COLOR CHARCOAL GRAY CONDITION : NEW FACTORY SEALED. AVAILABILITY :IN STOCK. WARRANTY : 30 DAYS.