M3 Bluetooth Conference Speaker and Microphone, Zoom Certified | with 4 AI Mics 360° Voice Pickup, 18H Talk Time, USB 2.0&Bluetooth 5.0 with Daisy Chain for 20 People for Zoom Teams

Perfect Battery Performance - Featuring a high-capacity built-in battery, this M3 Bluetooth conference speaker with microphone supports extended calls for over 18 hours following a full 4-hour charge. You will not need to be concerned about the conference speaker and microphone being interrupted due to a low battery. ZOOM Officially Recognized - ZOOM has acknowledged the OfficeCore M3 Bluetooth speakerphone as a compatible voice partner on its official website, recognizing the M3's professional and excellent contribution to online communication. High Quality Communication - The intelligent voice algorithm of this Bluetooth speaker with microphone ensures noise is eliminated, echoes are suppressed, and voices are clearly heard, making communication more efficient.

Upgraded Voice Pickup - The OfficeCore M3 conference room microphone incorporates exclusive VoiceIA technology and 4 smart omnidirectional microphones. You can speak comfortably without leaving your seat within the speaker's voice pickup range. For optimal performance, position the speakerphone within a 15ft ( 4.5 m) pickup range and avoid noisy environments. Optimized Clear Sound & Volume - The OfficeCore M3 conference microphone can automatically adjust volume balance. In scenarios with up to 20 attendees, the Bluetooth conference speaker with microphone can be heard clearly from near or far distances. The integrated 5W high-performance speaker reproduces sound with high fidelity.

Recommended for medium to large meeting rooms; ensure a stable USB 2.0 or Bluetooth 5.0 connection for best audio clarity. Wider Application Range - The M3 ensures stable connection with systems including Windows 7/8/10/11, macOS 10.10 +, Android 5.0 +, Linux (UVC mode), and multiple platforms like Zoom, Microsoft Teams, Google Hangouts, GoToMeeting, etc. USB 2.0 wired connection and Bluetooth 5.0 provide stable audio transmission; avoid using docking stations or low-power USB ports to prevent audio interruptions. The USB speakerphone can be used with a daisy chain cable to accommodate up to 20 attendees