Good meeting, conference phoneMeeteasy ® Mid 2 has 3 built-in omnidirectional microphones, which can fully meet the needs of general conference rooms (recommended for 15 people), ensuring that any angle of speech is as pure and natural as crystal. The optimal sound collection distance is 4 meters. It can hold both telephone conferences and online conferences simultaneously, achieving a hybrid network of PSTN and INTERNET for three party interactive conference calls.