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
 
Part names
Below is an explanation of the parts of the earphones.
a
b
c
d
e
f
g
a
Controller
b
ANC key
c
Jack for charging and external input
d
+ key, − key
e
Function key
f
Indicator
g
Power key
NOTE
The right side controller features a built-in microphone that captures ambient sounds, your voice when making phone calls and so on.
11
Product Overview > Part names










