Sensitivity:123dB
Function:Noise Cancelling,For Routine Office Work,Microphone
Style:Headband
Is wireless:No
Active Noise-Cancellation:Yes
Frequency Response Range:8-25000Hz
Wireless Type:None
Volume Control:No
Connectors:None
Communication:Wired
Vocalism Principle:Dynamic
With Microphone:Yes
Control Button:No
Brand Name:VoiceJoy
Plug Type:Line Type