Frequency Response Range: 6-23000Hz
Sensitivity: 122짹3dB
Plug Type: L Bending
Waterproof: No
Is wireless: No
Communication: Wired
Support Apt-x: No
Vocalism Principle: Hybrid technology
Support Memory Card: No
Wireless Type: None
Brand Name: New IMPETUS
Volume Control: Yes
With Microphone: Yes
Style: Ear Hook
Model Number: retro phone handset
Active Noise-Cancellation: Yes
Connectors: 3.5mm
Control Button: Yes
Support APP: No
Function: For Mobile Phone,Common Headphone
Line Length: 1.9m
Resistance: 8廓
weight: 72g
The size of the model: Cellphone Handset
Package: NO
Used for: Mobile Phone
Note: especialy for iphone the volume button is not working for Android
Time to market: 2017
