Brand Name:VBESTLIFE
Model Number:Acoustic Tube Earpiece
Function:Microphone,Portable
Sensitivity:118dB
Waterproof:No
Communication:Wired
Connectors:3.5mm
Style:In-Ear
Support Apt-x:No
Time to market:2017
With Microphone:Yes
Plug Type:Line Type
Frequency Response Range:20-20000Hz
Line Length:1.0m
Resistance:9Ω
Is wireless:No
Wireless Type:None
Vocalism Principle:Dynamic
Support Memory Card:No
Support APP:No
Control Button:Yes
Volume Control:Yes
Active Noise-Cancellation:Yes
