Brand Name:RV77
Style:In-Ear
Communication:Wired
Connectors:3.5mm
Wireless Type:None
Vocalism Principle:Dynamic
Control Button:No
Volume Control:No
Active Noise-Cancellation:No
Function:Microphone,For Mobile Phone,Portable
Plug Type:Line Type
Sensitivity:120±3dB
Frequency Response Range:20-20000Hz
Line Length:1.2m
Resistance:32Ω
Model Number:/