Function: For Mobile Phone,Common Headphone
Frequency Response Range: 20-20000Hz
Active Noise-Cancellation: No
Connectors: 3.5mm
Is wireless: No
Support Apt-x: No
Model Number: PU21S
Support Memory Card: No
Wireless Type: None
Volume Control: No
Waterproof: No
Line Length: 1.2m
Resistance: 16廓
Communication: Wired
Vocalism Principle: Dynamic
Sensitivity: 101dB
With Microphone: Yes
Control Button: Yes
Brand Name: langsdom
Style: In-Ear
Support APP: Yes
Plug Type: Line Type
