X1S/X1SP is an entry-level IP Phone. With all the necessary VoIP features and other extended features like the EHS headset, it provides a high-quality and convenient experience for users at an affordable price.

• 1000 contacts directory, caller IP, call holding/restoring, call transfer, supports headset
• The 2-line operation allows you to dial and receive calls on two different phone lines
• Easy installation and web-based configuration
• Fast Ethernet-10/100Mbps Ethernet with PoE(X1SP) enabled
• Desktop / Wall-mount installation
• 3-way conference
• HAC, EHS, opus, IPv6 support