Jabra BT8040 - Manual (Page 14)

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JABrA BT8040 BlUETooTh STErEo hEADSET
TAkiNg cARE oF yoUR hEAdSET
• Always store the Jabra BT8040 with the power off and safely
protected.
• Avoid storage at extreme temperatures (above 45°C/3°F
– including direct sunlight – or below -0°C/4°F). This can
shorten the battery life and may affect its operation. high
temperatures may also degrade performance.
• Do not expose the Jabra BT8040 to rain or other liquids.
WARNiNg!
headsets are capable of delivering sounds at loud volumes and
high pitched tones. Exposure to such sounds can result in perma-
nent hearing loss. The volume level may vary based on conditions,
such as the phone that you are using, its reception and volume
settings, and the surrounding environment. Please read the safety
guidelines below befor using this headset.
Safety guidelines
1. Prior to using this product follow these steps
• before putting on the headset, turn the volume control to its
lowest level,
• put the headset on, and then
• slowly adjust the volume control to a comfortable level.
2. During the use of this product
• keep the volume at the lowest level possible and avoid using
the headset in noisy environments where you may be inclined
to turn the volume up;
• If increasing the volume is necessary, adjust the volume control
slowly:
• If you experience discomfort or ringing in your ears, immedi-
ately discontinue using the headset and consult a physician.
With continued use at high volume, your ears may become accus-
tomed to the sound level, which may result in permanent damage
to your hearing without any noticeable discomfort.
Using the headset while operating a motor vehicle, motorcycle,
watercraft or bicycle may be dangerous, and is illegal in some
jurisdictions. Check your local laws. Use caution when using your