Noise Cancelling Headphone Wireless Headset

Vocalism Principle: Dynamic
Control Button: No
Active Noise-Cancellation: Yes
Communication: Wireless+Wired
Volume Control: Yes
Sensitivity: 120±2dBdB
Is wireless: Yes
Line Length: 1.2mm
Support APP: Yes
Function: For Mobile Phone
Function: for Video Game
Function: HiFi Headphone
Function: Common Headphone
Plug Type: Line Type
Connectors: 3.5mm
Model Number: Meidong E7B
Support Memory Card: No
Resistance: 16ΩΩ
Waterproof: No
With Microphone: Yes
Warranty: 12 months
Package: Gift package