The Fanvil X5U-R is a specialized red IP phone designed for high-visibility environments such as fire stations, hospitals, and government agencies where emergency communication is critical. It features a dual-screen layout, combining a 3.5-inch main color LCD with a 480x320 resolution and a smaller 2.4-inch side screen for auxiliary information. To handle heavy call volumes, the device supports 16 SIP lines and provides 30 DSS keys alongside 4 line keys, allowing you to manage multiple connections and shortcuts efficiently. Audio quality is handled by HD technology using G.722 and Opus wideband codecs, which, combined with built-in noise reduction, ensures clear conversations even in hectic settings. The phone supports 6-way audio conferencing and includes integrated Bluetooth 4.2 for wireless headsets, while Wi-Fi connectivity can be added via a separate dongle. Its plastic housing is built for stability, featuring an adjustable foot stand that can be set to 45° or 50° to suit your desk height. Connectivity is powered by Gigabit Ethernet with two RJ45-LAN ports, supporting PoE for a streamlined cable setup. You can store up to 2000 contacts in the phone book and track 1000 call log entries. The unit weighs approximately 1 kg and comes with the handset, cable, and stand, though it is supplied without a separate power adapter. Useful tools like auto-answer, voicemail, and EHS headset support make it a practical choice for dispatchers and emergency personnel.