Function:For Mobile Phone,Sport,For Routine Office Work,Common Headphone,Microphone,Noise Cancelling,Wireless Headphone,Portable,For iPod,Bluetooth
Line Length:None
Communication:Wireless
Vocalism Principle:Dynamic
Is wireless:Yes
Frequency Response Range:20-22000Hz
Sensitivity:110±3dB
Style:In-Ear
Plug Type:Wireless
Volume Control:Yes
Active Noise-Cancellation:Yes
Brand Name:Hongsund
Waterproof:No
Resistance:16Ω
Connectors:USB
Model Number:93BL
Control Button:Yes
With Microphone:Yes
Wireless Type:Bluetooth
