Plug Type:Wireless
Support APP:No
Line Length:None
Vocalism Principle:Other
Sensitivity:115±3dB
Function:Wireless Headphone,Portable,Microphone,Bluetooth
Communication:Wireless
Volume Control:Yes
Support Apt-x:No
Active Noise-Cancellation:Yes
Support Memory Card:No
Waterproof:Yes
Connectors:USB
Brand Name:RV77
Control Button:Yes
Frequency Response Range:20-22000Hz
Resistance:32Ω
Style:Ear Hook
Wireless Type:Bluetooth
