Support APP:No
Function:Noise Cancelling,Supports music
Vocalism Principle:Other
Volume Control:Yes
Support Apt-x:No
Active Noise-Cancellation:Yes
Frequency Response Range:18-20000Hz
Support Memory Card:No
Wireless Type:None
Connectors:None
Waterproof:No
Line Length:1.2m
Resistance:16Ω
Communication:Wired
Brand Name:RV77
Control Button:Yes
Sensitivity:110±3dB
Style:Ear Hook
Plug Type:Line Type







A (Below image)


B (Below image)


C (Below image)


D (Below image)


E (Below image)


F (Below image)


G (Below image)


H (Below image)