Wireless Bluetooth Headset

Control Button: Yes
Active Noise-Cancellation: No
Style: Ear Hook
Wireless Type: bluetooth
Connectors: USB
Communication: wireless
Vocalism Principle: Dynamic
Volume Control: Yes
Frequency Response Range: 20-2000Hz
Function: Common Headphone
Function: For Mobile Phone
Function: Sport
Sensitivity: 123dB
Is wireless: Yes
Plug Type: wireless
Support Memory Card: No
With Microphone: Yes
Model Number: L9
Resistance: 9Ω
Waterproof: No
Line Length: 1.0m
Support APP: No
Color: Black,Red,Gold,White
Model: L9
Talking time: About 36 hours
Music time: About 32 hours
Style: Ear hook
Connection: Wireless
Type: Bluetooth
Retail box: Yes