With Microphone:Yes
Function:For Mobile Phone,Common Headphone
Support Apt-x:No
Style:In-Ear
Sensitivity:122±3dB
Waterproof:No
Active Noise-Cancellation:Yes
Support Memory Card:No
Resistance:16Ω
Volume Control:Yes
Connectors:3.5mm
Communication:Wired
Line Length:1.2m
Plug Type:Line Type
Brand Name:branches
Wireless Type:None
Vocalism Principle:Dynamic
Model Number:JM21
Support APP:No
Is wireless:No
Control Button:Yes
Frequency Response Range:none
