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WEB Manual
Wireless Neckband Headphone
AH-C820W
Preparation
Unpacking
Features
Features and functions
Charging / Battery status
Wearing
Switching Audio Guidance
Turning the vibration function on and off
Connections
Bluetooth operation
Connecting to a computer via USB
Operation
Listening to music
Conducting phone calls
Turning the power off
Information
Troubleshooting
Troubleshooting
Appendix
Precautions for Use
Disposal of these headphones
Trademark information
Specifications
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