User Guide
Table Of Contents
- Contents
- Notice
- Product Overview
- Charging and Powering
- Connections
- Wearing this product
- Operating this Product
- Settings
- Troubleshooting
- Read this first
- No sound can be heard
- Your voice is hard to hear with the person to whom you are talking.
- Power will not turn on
- The product cannot be charged
- Cannot connect to a Bluetooth device
- The product does not operate or play back
- The sound is distorted, noisy or choppy
- Problem Still Not Resolved (Customer Support)
- Appendix
Notice regarding the contents of this documentation
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This documentation is a user’s guide intended for the following readers.
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Those who will use this product
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This documentation classifies precautions and other matters as follows.
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WARNING
This content indicates “risk of serious injury or death.”
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CAUTION
This content indicates “risk of injury.”
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NOTICE
Indicates points that you must observe in order to prevent product failure, damage or malfunction and
data loss, as well as to protect the environment.
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NOTE
Indicates notes on instructions, restrictions on functions, and additional information that may be
helpful.
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All illustrations and screens shown in this documentation are for explanatory purposes.
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All company names, product names and other such listings in this documentation are the registered
trademarks or trademarks of their respective companies.
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Software may be revised and updated without prior notice.
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Notice > About this Documentation