SINKA breaks through the limitations of the mechanical braille printing machine, using the exclusive A4 thermal special paper to perfectly display the fine the slender changes of lines and curves.
The paper is coated with a fine thermal foam layer, and the backside (bottom layer) of the paper will expand after being heated by the thermal print head, forming various patterns composed of three-dimensional lines and curves.
Anyone can easily create stereoscopic images and use them to edit the use of office software (Word, Excel) so that the creation of text or images is realized by TactPlus!
Bring you unprecedented happiness and surprise!