Function: for Video Game,For Mobile Phone,Sport,Common Headphone
Support APP: No
Frequency Response Range: 20-20000Hz
Connectors: 3.5mm
Is wireless: No
Support Apt-x: No
Volume Control: Yes
Active Noise-Cancellation: Yes
Support Memory Card: No
Wireless Type: None
Waterproof: No
Line Length: 1.2m
Sensitivity: 120dB
Communication: Wired
Vocalism Principle: Dynamic
Resistance: 60廓
Brand Name: SIFREE
With Microphone: Yes
Control Button: Yes
Model Number: JD91
Style: In-Ear
Plug Type: Line Type
