Intelligent conference phone for small rooms. For meetings of 2-5 people. Pickup range of approximately 3.7 meters. Bluetooth 5.0. NoiseBlock. Secure Wi-Fi network connections for audio conferences. Familiar user interface. Compatibility like never before. With Poly Trio's smart conference phones, you can easily join meetings at the push of a button in seconds. Make audio calls, video calls, and/or share content. Exceptional audio experience. Enjoy room-filling sound with a frequency range of up to 22 kHz. Poly NoiseBlock technology filters out background noise, ensuring clear and understandable voice communication. Easy installation thanks to PoE. This network-enabled device is powered via Power over Ethernet (PoE) through the LAN cable. The main advantage of PoE is that you do not need a power supply cable. This allows you to install Ethernet-connected devices even in hard-to-reach places or areas where many cables would be disruptive. You save on installation costs and can increase the reliability of connected devices by using a central uninterruptible power supply (UPS) if desired.