Frequency Response Range:20-20000Hz
Function:Noise Cancelling,Portable,Sport
Active Noise-Cancellation:No
Is wireless:No
Sensitivity:105±5dB
Wireless Type:None
Volume Control:No
Waterproof:No
Line Length:1.2m
Resistance:16Ω
Communication:Wired
With Microphone:No
Connectors:3.5mm
Brand Name:RV77
Model Number:/
Control Button:No
Style:In-Ear
Vocalism Principle:Electrostatic
Plug Type:Line Type
Use:Mobile Phone







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