Caution About High Volume Usage; Repetitive Motion - Motorola hint QA30 User Manual

Discontinue use and consult a physician if any of the following
symptoms occur: convulsion, eye or muscle twitching, loss of
awareness, involuntary movements, or disorientation. It is always a
good idea to hold the screen away from your eyes, leave the lights on in
the room, take a 15-minute break every hour, and stop use if you are
tired.

Caution About High Volume Usage

Warning: Exposure to loud noise from any source for
extended periods of time may affect your hearing. The
louder the volume sound level, the less time is required
before your hearing could be affected. To protect your
hearing:
• Limit the amount of time you use headsets or headphones at
high volume.
• Avoid turning up the volume to block out noisy surroundings.
Industry Canada Notice to Users
Operation is subject to the following two conditions: (1) This device may
Industry Canada Notice
not cause interference and (2) This device must accept any interference,
including interference that may cause undesired operation of the
device. See RSS-GEN 7.1.5.
• Turn the volume down if you can't hear people speaking near
you.
If you experience hearing discomfort, including the sensation of
pressure or fullness in your ears, ringing in your ears, or muffled speech,
you should stop listening to the device through your headset or
headphones and have your hearing checked.
For more information about hearing, see our Web site at
www.motorola.com/hearingsafety (in English only).

Repetitive Motion

When you repetitively perform actions such as pressing keys or entering
finger-written characters, you may experience occasional discomfort in
your hands, arms, shoulders, neck, or other parts of your body. If you
continue to have discomfort during or after such use, stop use and see a
physician.
[Jan0109]
Industry Canada Notice 77