■ Store the headset
Always store the headset with the power off and safely protected.
Avoid storage in high temperatures (above 45°C / 113°F) - such as direct sunlight.
Storage in high temperatures can degrade performance and reduce the battery
life. Low temperatures (down to -10°C / 14°F) shorten the battery life and may
affect operation.
Do not expose the headset to rain or other liquids.