Plug Type: Wireless
Function: For Mobile Phone,Monitor Headphone,HiFi Headphone,For iPod,Sport
Wireless Type: Bluetooth
Communication: Wireless
Active Noise-Cancellation: Yes
Model Number: B20
Support Memory Card: No
Control Button: No
Is wireless: Yes
Support APP: No
Line Length: None
With Microphone: Yes
Brand Name: lieve
Resistance: 32Ω
Connectors: USB
Support Apt-x: No
Style: In-Ear
Sensitivity: 123dB
Volume Control: Yes
Frequency Response Range: 20-20000Hz
Waterproof: Yes
Vocalism Principle: Dynamic