What if there was a sort of post-it note that I put it beside the chart in my professor’s book and recorded every details of his relevant explanations, knowing that I would not mix it up with other multiple recorded files and I would not miss some crucial points on the exam AGAIN?!


Main Concept

With user-friendly interaction, the illustrated instructions briefly guide users as to how to use the device. The devices Color Language facilitates the process of recording and playing the device.


The labels can be easily interposed inside the convertor. Also, the SMOOTH SLIT at the end allows its users to easily open the “convertor” and detach the Label using their finger nail.