Are you Looking for

Prime lens/3x/10x/12x/20x/30x optical zoom lens - conference camera
Auto tracking conference camera
Omnidirectional conference Microphone
Gaming Microphone
we are one of the largest Conference Device manufacturers in China. we provide  with reliable prices and Only High quality , which has good reputation all around the world.if you need these products, please reply us with your requirement details!
Samples available~！
waiting for your early reply!
Tks.

Sally Deng