1.Ibhodi elimhlophe le-elekthronikhi elisebenzisanayo “linguziqu-zintathu” ngaphezu kwebhodi elivamile, ushoki nerabha.I-Vdink smart interactive whiteboard touch screen board interactive panel panel.
2.Setha umbala wangemuva wekhasi. Kulezi zindlela ezintathu, khetha ikhasi elisha bese kudaleka ikhasi elingenalutho.I-Vdink smart interactive whiteboard touch screen board interactive flat panel.
3.Thekelisa amanye noma wonke amakhasi njengezithombe, isekela *.bmp, *.jpg, *.png amafomethi amathathu.Vdink smart interactive whiteboard touch screen board interactive flat panel.

2022.03.17