QCY QCY50 noise cancelling earphones HIFI wireless bluetooth 4.1 headphones 3D s

Brand Name:QCY
Model Number:QCY50 sets
Function:For Mobile Phone,Sport,Microphone,Supports music,Noise Cancelling,Wireless Headphone,Portable,HiFi Headphone,For iPod,Bluetooth
Support APP:No
Time to market:2016
Line Length:None
Communication:Wireless
Support Memory Card:No
Is wireless:Yes
Vocalism Principle:Hybrid technology
Support Apt-x:Yes
Frequency Response Range:20-22000Hz
Style:Headband
Volume Control:Yes
Sensitivity:108±3dB
Active Noise-Cancellation:Yes
Plug Type:USB
Waterproof:No
Connectors:USB
Control Button:Yes
With Microphone:Yes
Resistance:32Ω
Wireless Type:Bluetooth
Music play :10-12 hrs
Standby time:390 hrs
Package:Yes