Function:For Mobile Phone,Sport,Microphone,Supports music,Noise Cancelling,Bluetooth
Support APP:No
Time to market:2015
Line Length:None
Communication:Wireless
Support Apt-x:No
Support Memory Card:No
Connectors:3.5mm
Model Number:A840BL
Vocalism Principle:Dynamic
Is wireless:Yes
Frequency Response Range:12-24000Hz
Wireless Type:NFC,Bluetooth
Brand Name:Awei
Plug Type:Wireless
Sensitivity:88dB
Volume Control:Yes
Active Noise-Cancellation:Yes
Waterproof:No
Resistance:16Ω
With Microphone:Yes
Control Button:Yes
Style:Ear Hook
is_customized:Yes
Vesion: :Blue tooth v4.0
Package:Yes
Use:Sport
