Huawei ascend y550: Safety information Electronic device Protecting your hearing when using a headset Interference with medical equipment

Safety information Electronic device Protecting your hearing when using a headset Interference with medical equipment: Huawei ascend y550

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Safety information

This section contains important information about the operation of your 

device. It also contains information about how to use the device safely. Read 

this information carefully before using your device.

Electronic device

Do not use your device if using the device is prohibited. Do not use the device 

if doing so causes danger or interference with other electronic devices.

Interference with medical equipment

Follow rules and regulations set forth by hospitals and health care facilities. 

Do not use your device where prohibited.

Some wireless devices may affect the performance of hearing aids or 

pacemakers. Consult your service provider for more information.

Pacemaker manufacturers recommend that a minimum distance of 15 cm 

be maintained between a device and a pacemaker to prevent potential 

interference with the pacemaker. If using a pacemaker, hold the device on 

the side opposite the pacemaker and do not carry the device in your front 

pocket.

Protecting your hearing when using a headset

 To prevent possible hearing damage, do not listen at high volume levels for 

long periods. 

Using a headset at high volumes may damage your hearing. To reduce this 

risk, lower the headset volume to a safe and comfortable level.

Exposure to high volumes while driving may cause distraction and increase 

your risk of an accident.