Motorola i570, User Manual, Page: 258 / 286

240 Section 4A: Important Safety Information
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.