When growing up, many people are told to have proper posture. People emphasize the importance of keeping the right posture but fail to think about the reason for not doing so. One of the main reasons is that traditional chair design is not adequate for everyone. Angle of pelvis is different from men to women (65′ for men and 85′ for women). Also the size of each individual varies. Therefore, adjusting the chair to fit each individual is necessary.
The average human nowadays spends most of time on a chair. According to a study, Korean high-school students spend 10~15 hours on chairs and office workers 6~7 hours.
Spending long period on chair could result in the followings:
- pelvic misalignment causing spinal problem and corpulence of lower body
- twisted spines causing migraine headache
- disorder around anal area
When you sit on a chair, 50% of your body weight is focused on an 8% of a touching surface area around hip bone.
To resolve these issues Haratech has developed Harachair with the following approaches.
Using Manual
Specification
Teen Teen | Head height adjustment | Backrest width adjustment | Back height adjustment | Seat height adjustment | Recline Strength adjustment | Armrest height adjustment |
O | O |
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