Philips AZ1850 User Manual page 6

Be sure to observe the following guidelines when using your
headphones.
Listen at reasonable volumes for reasonable periods of time.
Be careful not to adjust the volume as your hearing adapts.
Do not turn up the volume so high that you can't hear what's around
you.
You should use caution or temporarily discontinue use in potentially
hazardous situations.
Do not use headphones while operating a motorized vehicle, cycling,
skateboarding, etc.; it may create a traffic hazard and is illegal in
many areas.
• Where the MAINS plug or an appliance coupler is used as the
disconnect device, the disconnect device shall remain readily
operable.
Caution
•
Use of controls or adjustments or performance of procedures other
than herein may result in hazardous radiation exposure or other
unsafe operation.
Notice
This product complies with the radio interference
requirements of the European Community.
This product complies with the requirements of the following
directives and guidelines: 2004/108/EC + 2006/95/EC
Any changes or modifications made to this device that are not
expressly approved by Philips Consumer Lifestyle may void the user's
authority to operate the equipment.