Enhance your meetings and conferences with Delton C9270 Usb speakerphone designed for seamless fourway connectivity via Bluetooth 24GHz dongle Usbc and 35mm jack Featuring an advanced 8microphone array this meeting speaker and microphone captures crystalclear audio ensuring every voice is heard in both conference rooms and remote settings while accommodating up to 15 attendees This wireless speakerphone boasts an impressive battery life offering up to 13 hours of music playback and 27 hours of calls making