Bluetooth Wireless Microphone Conference Speakerphone

3M Radios USB 2.0 Microphone 85 Db Speaker USB MicrophoneBuilt in 8000mAH(Built-in lithim battery), Music time(up to 12 hours), battery life(call) up to 14 hours; charge time up to 3 hours4x Professional Mics Array to achieve 360 degree omni-directional sound pickup, the maximum audio radius can be up to 6 metersIntuitive plug and play connectivity that connect in Seconds to laptop and tablet via USBType-C, Bluetooth to mobile phone and PADWorks with UC, Video conferencing and cloud communication apps such as ZOOM, Vidyo, Webex, Skype for Business, Google hanout and so onSupport Multiple systems: Windws 7, Windows 8.1, Windows 10, Windows 11, Android, Mac OS 10.10 or above, linux.AdvantagesBluetooth Wireless Conference Speakerphone Euipped with DSP technology two connection modes(USB Type-C and Bluetooth connection) provide you more convinence and choices as you wish. 360° Voice Pick Up Built in 4 Omnidirectional Microphones, which could make sure that everyone in the coverage from any angle can hear and be heard clearly. Easy to Use Work system math: Windows 7/8.1/10, Mac OS10.10 and above. Just plug the speakerphone via USB cable to the device which you want to connect, or connect by bluuetoth no need the wire. Universal Compatibility Compatible with Zoom, Skype for business, Microsoft Lync(Teams), Voovmeeting,CISCO WebEx and other conferencing software   Model No.WS-AM15BBatteryBelow 8000mAH(Built-in lithium battery), music time (up to 17 hours), bettery life(call) up to 27 hours, charge time up to 3 hours(Support PD2.0/3.0 charging, with maximum power up to 18W)Connection typeUSB/Bluetooth/Wireless/3.5mm JacksMeeting room size15-30 square metersMeeting with Up to 15 attendeesPickup range6 meters(19.68 feet)Mics4x Professional Mics ArrayMicrophone typeOmni-directional(360 degree pickup range)Microphone sensitivity -27dBFSNoise recutionYesFull duplex audioYesAECYesBluetooth versionV5.0Frequency range100Hz to 22KHzSpeaker5W/120dBInterface1 x Type-C, 1 x 3.5mm audio portSystem requirementsWindows 7/8/10 or above, MacOS 10.7 or Above, Chrome OS V29.01547 or AboveApplication supportSoftware: Skype, FaceTime, Zoom, Microsoft Teams, Hangouts, OBS and Xsplit etc.Working temperature0° C to 50°CRelative humidity20% to 85%(non-dondensing0Storage Temperature -10°C to +60°CPower SupplyUSB: 5VDC @ 500mA MaximumProduct Weight0.62KG/0.95KG(Net/Gross Weight0Product dimension180mm x 180mm x 34.7mm/220mm x 108mm x 83mm(Before/After packing  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1