Yealink SIP-T73W is a business IP phone for SIP-based voice communications. It supports up to 12 SIP accounts, making it suitable for users who need several call identities on one desk phone.
The 2.8-inch colour display has a backlight and 320 × 240 resolution, providing a clear on-device view of phone information. HD audio is supported through both the handset and speaker.
Built-in Bluetooth 5.0 and dual-band Wi-Fi 6 offer wireless connection options. Dual Gigabit Ethernet ports provide wired network connectivity, and the phone supports PoE for power over Ethernet.