Communication: Wireless
Connectors: None
Wireless Type: Bluetooth
Vocalism Principle: Dynamic
Brand Name: HEONYIRRY
Style: Ear Hook
Control Button: YesVolume Control: YesActive Noise-Cancellation: YesFunction: For Mobile Phone,For iPod,Sport
Plug Type: Wireless
Sensitivity: 123dB
Frequency Response Range: 20-20000Hz
Line Length: None
Resistance: 9廓
Waterproof: No
Model Number: C309
Support Apt-x: No
Support Memory Card: No
Support APP: No
Is wireless: YesWith Microphone: Yes
