Function:For Mobile Phone,Portable
Frequency Response Range:20-20000Hz
Vocalism Principle:Other
Active Noise-Cancellation:No
Is wireless:No
Support Apt-x:No
Support Memory Card:No
Wireless Type:None
Connectors:None
Volume Control:No
Waterproof:No
Line Length:1.2m
Communication:Wired
With Microphone:No
Sensitivity:122±3dB
Brand Name:RV77
Model Number:/
Time to market:2017
Resistance:9Ω
Control Button:No
Style:Ear Hook
Support APP:Yes
Plug Type:Line Type
