1. Lub tshuab hluav taws xob dawb tsis muaj plua plav, uas tuaj yeem txo cov kab mob ua pa ntawm cov kws qhia ntawv thiab cov tub ntxhais kawm pem hauv ntej.Vdink digital board rau kev qhia ntse whiteboard touch screen smart board tv
2. Electronic whiteboard qhia yog qhov tsim nyog rau kev txhawb nqa cov tub ntxhais kawm txoj kev pib thiab kev txaus siab rau kev kawm thiab txhim kho kev kawm zooVdink digital board rau kev qhia ntse whiteboard touch screen smart board tv
3. Kev siv lub rooj sib tham sib tham dawb tuaj yeem hloov kho txoj kev qhia. Nws ntxiv ntau qhov kev siv tau zoo dua li cov khoom siv sib txuas lus zoo tib yam lossis kev qhia, thiab cov haujlwm no tsis muaj nyob rau hauv cov khoom siv hauv multimedia zoo tib yam hauv kev qhia.Vdink digital board rau kev qhia ntse whiteboard touch screen smart board tv

2022.06.28