Thanks to its modern design and its extra-large 320 × 240 pixel color display with backlight, it offers a comfortable and clear visual user experience. Designed with a powerful new chip, it improves considerably work efficiency.

Additional features are the dual-port Gigabit Ethernet with integrated PoE, EHS35 support for Yealink wireless headphones, and adjustable multi-angle support. These features allow the SIP-T33G to be a high quality yet good value classic IP phone that maximizes productivity in both small and large office environments.