Fitbit versa 4 Manual Del Usuario página 79

Vision Warning
使用過度恐傷害視力
警語
• 使用過度恐傷害視力
注意事項
• 使用30分鐘請休息10分鐘。未滿2歲幼兒不看螢幕，2歲以上每天看螢幕不要超過1小時
Translation:
Excessive use may damage vision
Warning:
• Excessive use may damage vision
Attention:
• Rest for 10 minutes after every 30 minutes.
• Children under 2 years old should stay away from this product. Children 2 years
old or more should not see the screen for more than 1 hour a day.
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