To compensate for the shortcomings of webcams with a high risk of hacking, the focus was on changes in form depending on whether they were used or not.If the camera function is not used, it functions as a Bluetooth speaker. When used, the function can be used by rotating around the inner center axis and displaying two lenses.
In order to minimize the limit on the viewing angle of the left and right cameras, we tried to capture the user's image as much as possible by increasing the efficiency of 30% on the angle of view of the existing camera. It not only records exercise through camera lens and radar sensor, but also helps correct posture in real time by tracking posture.
To minimize the limitation of the upper and lower viewing angles as shown above, the rotation structure through the center hinge was applied to increase the angle of view.