Nap alarm, Student / Child sit posture alarm , Drive alarm
Product Description
Posture adjust alert ---For students
When the child write their homework everyday , they need to keep a right sitting position in order to avoid eyes and neck tired .
But most of students can't keep a right sitting position , this will lead to eye disease (short sight ), body back disease , cervical vertebra disease .
As parents , should find a way to remind your child to keep correct position during writing .
This product will alert the child by sound or music, or vibrate when his/her head is lower than a normal height level , perfectly used as a tool to prevent eye disease and help your little child to form a good habit during writing .
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