Ikon taɓawa da yawa na haɗin gwiwa, rubutu mai santsi:
Interactive panel yana ɗaukar fasahar firikwensin infrared don haɓaka, saurin amsawa, saurin amsawa, taɓawa da yawa, rubuce-rubuce da yawa a lokaci guda, na iya zuƙowa, zuƙowa, gogewa da hannu, da sauransu.
Ingancin hoton panel ma’amala a bayyane yake:
Vdink smart board yana ɗaukar yanayin allo na LCD + tsarin aiki, tare da babban ƙuduri da haɓakar launi na gaskiya, kuma ana iya ganin allon a sarari ba tare da kashe fitilun ba.

 2021.12.29