Yealink SIP-T42S - VoIP phone - 3-way call capability

The SIP-T42S IP phone is a dynamic business communications tool for superior voice communications and extended functionality. It has a faster, more responsive interface and offers better overall performance. The SIP-T42S is a 12-line IP phone with multiple programmable keys for enhancing productivity. What's more, the SIP-T42S is built with Gigabit Ethernet technology for rapid call handling.