DANNOVO 2x Cascaded Wireless USB Microphone Speakerphone, HiFi, Echo Cancellation, Built-in Rechargeable Li-Battery, Used in 50-95 Square Meter Room(DN-MIC21C-WS):

Delivers Superior Hands-Free Audio, Compatible with Various Telecommunication Platforms, Including WebEx, Microsoft Lync, Skype for Business, BlueJeans, Zoom and Jabber, etc.

DANNOVO Conferencing Products Have Become Popular with Large, Medium and Small Enterprise Alike. DN-MIC21C-WS is 2pcs Cascaded 2.4G Wireless Ultra-High-Power 360° Pickup Plug & Play USB Omni-directional Microphone Speakerphone, Provides Unmatched Full-duplex Audio Clarity, Perfect Addition to the Office or Conference Room for Greatly Enhanced Collaboration, Built-in Speaker, Advanced Digital Signal Processing of Echo Cancellation and Noise Suppression Technology, Individual Speakerphone Pickup 3 Meter Range(Max 4 Meter), 2x Cascaded Wireless Speakerphones can be used in 50-95 Square Meter Room, Support to Connect Extra 3.5mm Headset for Private Conferencing, Rechargeable Lithium Battery.

>2pcs Very Elegant Cascaded 2.4G Wireless Video Conference Omni-directional Microphone(Individual Speakerphone will Work Well too);
>Individual Speakerphone Pickup 3 Meter Range(Max 4 Meter), 2pcs Cascaded Wireless Speakerphones can be used in 50-95 Square Meter Room;
>Built-in Rechargeable Li-Battery(2600mA), Mini-USB Charge port, Up to 90 days Stand by after fully charged, Up to 12 hours Talk Time, 1Ah Fast Recharging Function, 6pcs LEDs indicates Power Capacity;
>Ultra-High-Power 360° Audio Reception;
>LEDs for Speakerphone Streaming, Mute, Hold and Power Capacity Indication;
>Built-in Speaker, AGC provided Excellent Audio Quality;
>Echo Cancellation: Adopting Advanced DSP Echo Cancellation Technology, Processing Echo and Noise Reduction;
>Support HiFi Function, to play High Fidelity Music, make you enjoy the Fun of High Quality Music;
>Support to Connect Extra 3.5mm Socket Headset for Private Conferencing;
>Compatible with Various Telecommunication Platforms, Including WebEx, Microsoft Lync, Skype for Business, BlueJeans, Zoom and Jabber, etc.;
>Full Duplex Performance Allows User to Listen and Speak at the Same Time Without Audio Cutting in and out; Presenting Real High Quality Sounds, Talking like Face to Face Communication;
>Adjustable Volume;

>Web Conferencing;
>VoIP Softphones;
>Internet Telephony;
>Instant Messenger.