What is the battery life of the eMeet OfficeCore M3 Speakerphone?

The device has a battery capacity of 5200mAh, offering up to 20 hours of playtime on a single charge.

How does the eMeet OfficeCore M3 Speakerphone enhance voice quality during calls?

The speakerphone features VoiceIA® technology for voice enhancement and noise cancellation, providing clear audio during conversations.

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EMEET OfficeCore M3 Bluetooth Speakerphone - 4-Mic 360 Degree Voice Pickup up to 16ft, Full Duplex, 89dB Speaker, Daisy-Chain up to 20 People

4-MIC 360 DEGREE VOICE PICKUP: A 4 omni-directional microphone array with 16kHz sampling captures clear voices from up to 16 feet away in every direction, ideal for huddle rooms and medium-sized spaces.
FULL DUPLEX & NOISE CANCELLATION: Full-duplex audio lets everyone speak and listen simultaneously without talking over each other, while noise-cancelling algorithms filter out background sound so your voice comes through crystal clear.
POWERFUL 89DB SPEAKER: A 5W speaker delivers a peak output of 89dB at 0.5m, filling the room with clear, natural sound so remote participants are easy to hear without gathering everyone around the device.
FLEXIBLE CONNECTIONS & DAISY-CHAIN: Connect via USB-C, Bluetooth 5.0 with 2 devices simultaneously, the EMEET A300 USB adapter, or a 3.5mm jack, and daisy-chain additional units to expand meeting capacity from 12 to up to 20 people.
BUILT-IN BATTERY & UNIVERSAL COMPATIBILITY: A built-in battery enables cable-free use anywhere in the room, and the M3 works with Windows, macOS, and mainstream platforms like Zoom, Microsoft Teams, Webex, and Skype, with settings managed through EMEETLINK.