Hikvision DS-65VA300L Wireless Conference Microphone

360° microphone coverage
Acoustic echo cancellation 256 ms
Simultaneous signal transmission in both directions
Dynamic noise reduction (DNR)
Support for Skype, Wechat, MSN and other software for online communication The
ability to connect headphones through a 3.5 mm jack, the ability to conduct more confidential conversations without disturbing the personal space of colleagues
No drivers needed; clear sound, no noise
Stylish appearance