Yealink SIP-T42G - VoIP phone - 3-way call capability

The SIP-T42G is a feature-rich sip phone for business. The 3-line IP phone has been designed by pursuing ease of use in even the tiniest details. It is delivering a superb sound quality as well as rich visual experience. It supports seamless migration to GigE-based network infrastructure. With programmable keys, the IP phone supports vast productivity-enhancing features. Using standard encryption protocols to perform highly secure remote provisioning and software upgrades.