Communication:Wired
Connectors:3.5mm
Wireless Type:None
Vocalism Principle:Dynamic
Brand Name:SIFREE
Style:Headphone
Control Button:No
Volume Control:No
Active Noise-Cancellation:No
Function:Common Headphone
Plug Type:Line Type
Sensitivity:100DB
Frequency Response Range:20-20000Hz
Line Length:1.4m
Resistance:32Ω
Waterproof:No
Model Number:Noise Cancelling Headphone
Support Apt-x:No
Support Memory Card:No
Support APP:No
Is wireless:Yes
With Microphone:Yes
Color:Black
Max. Input Power:100mW
Main Item Weight:55g / 1.95oz
Package List:1 x Headphone with miniphone
Speaker Diameter:27mm
