- 360° Omnidirectional 6 Meters Pickup Rad
- Exceptional full-duplex communication, adopting DSP, noise-reduction, echo-cancellation, voice enhancement technology, making sure that everyone is heard with crystal-clear clarity;
- USB / Bluetooth / Wireless Dongle Connection
- 8000mAH(Built-in lithium battery);  Music time (up to 13 hours ); Fastest charge time: 3 hours; Regularly charge time up: 6 hours (Support PD2.0/3.0 charging, with maximum power up to 18W); -- Support for Connecting Expansion Mics
- Greatly enhances the functionality by extending the reach of the audio pickup, thus ensuring that all voices in a meeting or conference room are heard loud and clear.