Brand Name: Cohai
Style: Neckband
Certification: NONE
Vocalism Principle: Dynamic
Origin: CN(Origin)
Control Button: Yes
Active Noise-Cancellation: Yes
Communication: Wireless
Volume Control: Yes
Sensitivity: 123dB
Wireless Type: Bluetooth
Is wireless: Yes
Max Output: 0mW
Line Length: 0.6m
Support APP: Yes
Function: Common Headphone
Function: For Mobile Phone
Function: Sport
Number Of Drivers: 2
Plug Type: Line Type
Package List: User Manual
Package List: Charging Cable
Impedance Range: up to 32 Ω
Connectors: USB
Model Number: Bluetooth earphone
Earcups Type: Sealed
Headphone Pads Material: Other
Bluetooth Version: 4.2
Codecs: AAC
Support Memory Card: No
Driver Diameter: 20mm
Resistance: 32Ω
Waterproof: Yes
Frequency Response Range: 20 - 22000Hz
Total Harmonic Distortion: 0%
With Microphone: Yes
Features: With Microphone
Charging Method: CABLE
Magnet Type: Other
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