Model Number: JM21
Function: For Mobile Phone,Monitor Headphone,Sport,HiFi Headphone,For iPod
Support APP: No
Brand Name: langsdom
Connectors: 3.5mm
Active Noise-Cancellation: No
Support Apt-x: No
Support Memory Card: No
Line Length: 1.2m
Vocalism Principle: Dynamic
Sensitivity: 115dB
Style: In-Ear
Plug Type: Line Type
Frequency Response Range: 20-20000Hz
Is wireless: No
Wireless Type: None
Volume Control: No
Waterproof: No
Communication: Wired
Control Button: Yes
With Microphone: Yes
Resistance: 32Ω
Main functions: Play/Pause,Previous/Next track,Microphone
Mp3: headphone
handfree: in ear headphone
Model Number: JM21
Function: Microphone, Voice control, Portable
Time to market: 2016
