Yealink SIP-T41S IP Phone - Wall Mountable, Desktop - Black - VoIP - Caller ID - Speakerphone - 2 x Network (RJ-45) - USB - PoE Ports - SIP, SIP v2, NAT, STUN, DHCP, SNTP, UDP, TCP, SRTP, TLS, LLDP, ... Protocol(s) SIP-T41S

The SIP-T41S is a feature-rich business tool for superior communications and extended functionality. It offers a faster, more-responsive interface than the T41P and several performance-enhancing functions. It''s a six-line IP phone that comes with built-in programmable keys to enhance productivity. The SIP-T41S with Yealink Optima HD Voice technology and wideband codec of Opus delivers superb audio quality and crystal clear voice communications. With an all-new USB port, the SIP-T41S boasts unparalleled functionality and expansibility with Bluetooth, Wi-Fi and USB recording features. The Yealink''s new T4S series offers the same elegant appearance of the T4 line, but with improvements for greater interoperability and collaboration.