Support APP:No
Frequency Response Range:20-20000Hz
Active Noise-Cancellation:No
Model Number:Headphone
Support Apt-x:No
Support Memory Card:No
Wireless Type:None
Connectors:None
Volume Control:No
Waterproof:No
Communication:Wired
Vocalism Principle:Dynamic
Brand Name:RV77
Control Button:Yes
Function:Supports music
Style:Ear Hook
Plug Type:Line Type