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