1. Umgomo wokuqashelwa, ukubonwa kwe-infrared, ukusekela kokuthinta okuningi kweqiniso okunamaphuzu angu-2. I-Vdink smart board interactive touch screen display electronic whiteboard.
2. Ukuphazamiseka kokungalungi ukukhanya kungasetshenziswa ngokujwayelekile uma ukukhanya kukhanyisa isikrini ngama-engeli ahlukahlukene.I-Vdink smart board interactive touch screen display electronic whiteboard.
3. Indlela yokubhala Umunwe, ipeni (noma iyiphi into ekhanyayo enobubanzi > 5mm). Vdink smart board interactive touch screen display electronic whiteboard.

2022.03.02