Appendix
Others cannot hear you speaking on a call
• E nsure that you are not covering the built-in microphone.
• E nsure that the microphone is close to your mouth.
Audio quality is poor
• W ireless network services may be disabled due to issues with the service provider's
network. Ensure to keep the headset away from electromagnetic waves.
• S lide the Noise-cancelling switch to ON to activate the noise-cancelling feature.
• E nsure that your headset and the other Bluetooth device are within the maximum
Bluetooth range (10 m).
• Y ou may experience drops in volume or noise depending on the connected device's
volume. To avoid this, appropriately adjust the connected device's sound.
The headset works differently as described in the manual
• A vailable functions may differ depending on the connected device.
• S ome features cannot be used when two devices are connected with the headset at the
same time.
The battery depletes faster than when first purchased
• W hen you expose the headset or the battery to very cold or very hot temperatures, the
useful charge may be reduced.
• T he battery is consumable and the useful charge will get shorter over time.
English (USA)
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