Plug Type:Wireless
Support APP:No
Line Length:None
Vocalism Principle:Other
Active Noise-Cancellation:No
Communication:Wireless
Model Number:Headphone
Support Apt-x:No
Support Memory Card:No
Volume Control:No
Waterproof:No
Connectors:USB
Brand Name:RV77
Control Button:No
Style:Ear Hook
Wireless Type:Bluetooth
Function:Bluetooth