
The T33G VoIP phone from YEALINK supports 4 lines and features Dutch/international firmware. It includes a grey corded handset with a 6.1 cm (2.4") LED display and 320 x 240 pixel resolution. The device supports 4 VoIP accounts and offers features like conference calling, caller ID, and a phonebook with 1000 entries. It has 2 Gigabit Ethernet (RJ-45) ports, 2 RJ-9 headset ports, and Power over Ethernet (PoE) compatibility. Certified for CE, FCC, and RoHS, it operates within a temperature range of -10 °C to 50 °C.