Bluetooth v4.1 Phone Headset

Wireless Type: Bluetooth
Plug Type: Wireless
Function: For Mobile Phone,for Video Game,For iPod,Common Headphone
Connectors: None
Frequency Response Range: 20-22000Hz
Waterproof: No
Communication: Wireless
Support Memory Card: No
Control Button: No
Vocalism Principle: Hybrid technology
Is wireless: Yes
Support APP: No
Line Length: None
With Microphone: Yes
Support Apt-x: No
Style: In-Ear
Resistance: 16Ω
Active Noise-Cancellation: No
Brand Name: Giveet
Model Number: M9
Sensitivity: 92dB
Volume Control: No