Support APP:No
Frequency Response Range:20-20000Hz
Line Length:None
Active Noise-Cancellation:No
Resistance:90Ω
Style:Headband
Communication:Wireless
Volume Control:Yes
Vocalism Principle:Balanced Armature
Plug Type:USB
Support Memory Card:No
Brand Name:RUIZU
Waterproof:No
Sensitivity:125dB
Is wireless:Yes
Connectors:USB
Support Apt-x:Yes
With Microphone:Yes
Control Button:Yes
Model Number:L149-A
Function:Bluetooth
Wireless Type:Bluetooth
Time to market:2017