HD isanzwe isubiza neza ubwoko bwumuriro wumuriro ni ntoya ya termosensitivite, ibirahuri-by-ibirahuri bitera imiti itandukanye hamwe nubushyuhe butandukanye kugirango byuzuze ibisabwa. Irashobora gukoreshwa cyane mumucyo cyangwa ibisanzwe nkibicuruzwa, hoteri, banki, ibitaro nibindi ..