Business CSR Bluetooth Headset Wireless

Description

Style: Ear Hook
Communication: Wired
Connectors: None
Wireless Type: Bluetooth
Vocalism Principle: Other
Control Button: No
Volume Control: Yes
Active Noise-Cancellation: Yes
Function: For Mobile Phone
Function: Sport
Plug Type: Wireless
Sensitivity: 123dB
Frequency Response Range: 8-25000Hz
Line Length: None
Resistance: 85Ω
Waterproof: No
Model Number: Wireless earphone
Support Memory Card: No
Support APP: Yes
Is wireless: Yes
With Microphone: Yes

Stereo: Yes, when pairing two.