Nokia 500 User Manual page 121

Hearing
Warning:
When you use the headset, your ability to hear outside sounds may be affected. Do not use the headset where it can endanger
your safety.
Some wireless devices may interfere with some hearing aids.
Nickel
The surface of this device is nickel-free.
Protect your device from harmful content
Your device may be exposed to viruses and other harmful content. Take the following precautions:
•
Be cautious when opening messages. They may contain malicious software or otherwise be harmful to your device or
computer.
•
Be cautious when accepting connectivity requests, browsing the internet, or downloading content. Do not accept
Bluetooth connections from sources you do not trust.
•
Only install and use services and software from sources that you trust and that offer adequate security and protection.
•
Install antivirus and other security software on your device and any connected computer. Only use one antivirus app
at a time. Using more may affect performance and operation of the device and/or computer.
•
If you access preinstalled bookmarks and links to third party internet sites, take the appropriate precautions. Nokia
does not endorse or assume liability for such sites.
Operating environment
This device meets radio frequency exposure guidelines in the normal use position at the ear or at least 1.5 centimetres (5/8
inch) away from the body. Any carry case, belt clip, or holder for body-worn operation should not contain metal and should
position the device the above-stated distance from your body.
To send data files or messages requires a quality connection to the network. Data files or messages may be delayed until
such a connection is available. Follow the separation distance instructions until the transmission is completed.
Vehicles
Radio signals may affect improperly installed or inadequately shielded electronic systems in motor vehicles such as
electronic fuel injection, electronic antilock braking, electronic speed control, and air bag systems. For more info, check
with the manufacturer of your vehicle or its equipment.
Only qualified personnel should install the device in a vehicle. Faulty installation or service may be dangerous and may
invalidate your warranty. Check regularly that all wireless device equipment in your vehicle is mounted and operating
properly. Do not store or carry flammable liquids, gases, or explosive materials in the same compartment as the device, its
parts, or accessories. Remember that air bags inflate with great force. Do not place your device or accessories in the air
bag deployment area.
Potentially explosive environments
Switch your device off in any area with a potentially explosive atmosphere, for example near petrol pumps at service stations.
Sparks in such areas could cause an explosion or fire resulting in bodily injury or death. Observe restrictions in fuel service
stations, storage, and distribution areas; chemical plants; or where blasting operations are in progress. Areas with a
potentially explosive atmosphere are often, but not always, clearly marked. They include areas where you would be advised
to switch your vehicle engine off, below deck on boats, chemical transfer or storage facilities, and where the air contains
chemicals or particles such as grain, dust, or metal powders. You should check with the manufacturers of vehicles using
liquefied petroleum gas (such as propane or butane) to determine if this device can be safely used in their vicinity.
Product and safety information 121