Caution About High Volume Usage; Repetitive Motion - Motorola C290 User Manual

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 very
tired.

Caution About High Volume Usage

Listening at full volume to music or voice
through a headset may damage your hearing.

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.
A5
Safety Information