Poly Trio 8300 provides an intelligent, network-connected conference phone for small meeting rooms and huddle rooms with groups of 2-5 people. Trio 8300 makes conferencing simple with Wi-Fi and Bluetooth connectivity for wireless audio calling. The phone uses a 3-microphone array to provide 360° HD audio coverage out to 12ft in all direcitons. The familiar user interface lets you initiate a meeting with just one tap.