An entry-level color screen IP phone with high performance, Yealink SIP-T34W offers support for 4 lines and includes local 5-way conferencing. For its fashionable appearance as well as an extra-large 320×240-pixel color display with backlight, it brings comfortable operation experience and clear visual experience for users. With the built-in dual-band 2.4G/5G Wi-Fi, the T34W ensures you to keep up with the latest wireless technology and gain an advantage in the future wireless era.Additionally, it features a USB 2.0 port that provides seamless connectivity with Yealink wired USB headsets and Bluetooth headsets (via Yealink BT50/BT51A Bluetooth adapters). Designed with a new powerful chip, it helps greatly improved work efficiency. Additional features include a dual-port Gigabit Ethernet with integrated PoE, EHS35 support for Yealink wireless headset, and adjustable multi-angle stand support. These features allow the SIP-T34W to be a high-quality but cost-effective classic IP phone that maximizes productivity in both small and large office environments.Built-in dual band 2.4G/5G Wi-Fi (802.11a/b/g/n/ac)USB 2.0 port for wired USB headsets/Bluetooth headsetsYealink HD Voice2.4” 320 x 240-pixel color display with backlightDual-port Gigabit EthernetPoE supportUp to 4 SIP accountsLocal 5-way conferencingSupport EHS Wireless HeadsetUnified FirmwareSupport YDMP/YMCSStand with 2 adjustable anglesWall mountableHandset with hall switch