Description Product Reviews Telematrix 3300IP-TRM Single Line SIP Trim Style Ash 33119IP SIP Compatible Hotel Telephones LCD Display & Speakerphone Single-Line SIP Trim Style Common Area Guest Room Phone Message Waiting Light The 3300IP Series telephones range from basic IP trimlines to VoIP cordless end-points, Internet protocol telephones are setting the bar in world-class IP telephony. SIP 2.0 Compatible (Mitel certified Alcatel-Lucent certified, Asterisk compliant) LCD screen Professional quality speakerphone TouchLite one-touch voice mail retrieval lightbar technology 10 or 5 guest service keys Easily accessible feature keys (ie. Redial, Conference, Speaker, Hold…) Dual-Port 10/100Mb switched Ethernet port for HSIA 0 Reviews Hide Reviews Product Reviews