Plug Type:Wireless
Line Length:None
Vocalism Principle:Other
Active Noise-Cancellation:No
Communication:Wireless
Frequency Response Range:18-20000Hz
Volume Control:No
Connectors:None
Sensitivity:118±3dB
Brand Name:RV77
Model Number:/
Resistance:32Ω
Control Button:No
Style:Ear Hook
Wireless Type:Bluetooth
Function:Bluetooth