Communication:Wireless
Connectors:USB
Wireless Type:Bluetooth
Vocalism Principle:Dynamic
Brand Name:HEONYIRRY
Style:Ear Hook
Control Button:Yes
Volume Control:Yes
Active Noise-Cancellation:Yes
Function:Monitor Headphone,for Video Game,Common Headphone,For Mobile Phone,Sport
Plug Type:Wireless
Sensitivity:123dB
Frequency Response Range:20-20000Hz
Line Length:0.7m
Resistance:32Ω
Waterproof:No
Model Number:H21 headphone
Support Apt-x:No
Support Memory Card:No
Support APP:Yes
Is wireless:Yes
With Microphone:Yes
