The T42GN is a feature-rich SIP phone ideal for business users and features Gigabit Ethernet pass through, superb audio quality as well as a rich visual experience. The T42GN supports a vast range of features such as SCA, BLF List, call forward, call transfer and 3-way conference calling. It has 6 customisable buttons with dual-colour illuminated LEDs for line status information and you can switch between 3 pages for up to 15 buttons in total. The labels are shown on the phones digital display eliminating the need for any messy paper inserts.
The Yealink T42GN is also available in a UC edition, with Skype for Business firmware. Crafted with new features tailored for Microsoft© Skype for Business/Lync, communication can be extended for an improved experience with the collaboration of the following features: SFB Conference, Boss/Admin, Common Area Phone and Calendar in Outlook. With the wireless "Better Together over Ethernet" (BToE) feature users can seamlessly switch between the Skype for Business desktop client and T42GN phone.