Yealink SIP Phone T44W

The Yealink SIP-T44W is a feature-rich, 12-line Wi-Fi IP phone designed for modern business, boasting a 2.8-inch color display, HD audio, built-in Bluetooth 4.2, dual-band Wi-Fi (2.4G/5G), and dual USB ports for headsets or recording, all within an elegant, user-friendly interface for efficient, high-quality communications. It supports up to 12 SIP accounts, offers 5-way audio conferencing, and provides excellent interoperability, making it suitable for dynamic work environments. Key Features: Display: 2.8" (320x240) Color LCD with backlight. Audio: Yealink Optima HD Voice, Acoustic Shield, Smart Noise Filtering, HAC Handset. Connectivity: Dual-port Gigabit Ethernet, Built-in Bluetooth 4.2, Built-in dual-band 2.4G/5G Wi-Fi. Ports: Two USB 2.0 ports for headsets/recording. Lines/Accounts: Up to 12 SIP lines, 12 SIP accounts. Expansion: Supports up to three EXP43 color-screen expansion modules. Power: PoE (Power over Ethernet) support, optional power adapter. Other: Hall Switch for quiet operation, dual firmware images, wall-mountable, adjustable stand.