The Yealink SIP-T33G is a solid entry-level Gigabit IP phone featuring a 2.4-inch color LCD display with backlight and support for up to 4 SIP accounts. Perfect for small to large offices, it offers HD voice quality with G.722 wideband audio, 5-way conferencing, and clear speakerphone.
Key features include fixed keys for Transfer, Message, Headset, Redial, Mute, and Volume, plus dual Gigabit Ethernet ports with PC pass-through and Power over Ethernet (PoE) support. The adjustable stand ensures comfortable viewing.
While Bluetooth and Wi-Fi are not built-in, it supports wired RJ9 headsets and optional wireless adapters. Reliable, affordable, and easy to use — ideal for productive business environments.