Function:For Mobile Phone,Sport,For Routine Office Work,For Internet Bar,Common Headphone,Microphone,Supports music,for Video Game,Noise Cancelling,Wireless Headphone,Portable,For iPod,Bluetooth
Support APP:No
Time to market:2016
Line Length:None
Active Noise-Cancellation:No
Communication:Wireless
Support Apt-x:No
Support Memory Card:No
Sensitivity:120dB
Is wireless:Yes
Frequency Response Range:20-20000Hz
Volume Control:Yes
Plug Type:USB
Vocalism Principle:Balanced Armature
Waterproof:No
Resistance:16Ω
Model Number:21
Brand Name:Boas
Connectors:USB
With Microphone:Yes
Control Button:Yes
Style:Ear Hook
Wireless Type:Bluetooth
Bluetooth version:4.2
Bluetooth profile:L2CAP/A2DP/HSP/HFP
Battery capacity:90mAh
Volume playing time:About 3h
Charging:5V/100MA
Charging time:About 2h







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