75,86 nti tsev kawm ntawv blackboard nano kov ntse blackboard wireless mirroring sib tham sib dub board

Tsim nta

1.Nano ntse blackboard, ua ke ntawm cov tsoos blackboard thiab multimedia cov cuab yeej qhia los tsim ib qho tshiab nthuav thiab sib tham sib qhia hom.

2.Lub cev ultra-nyias, ilv thiab zoo nkauj (nrog rau daim ntawv pov thawj patent rau cov tsos) thiab kev xav txog kev tsim ntawm lub kaum sab xis muab kev nyab xeeb thiab txhim khu kev qha rau cov tub ntxhais kawm.

3.Micro magnetic high hardness aluminium honeycomb txuas board, deg hardness ntawm 8H sau rau ntawm lub rooj tsav tsheb kom meej thiab du, tshem tawm, ntxuav cov ntawv sau tsis muaj qhov cim tseg.

4.Front functional interface, txhawb Lo Lus, Excel, PPT, PDF, video, duab, suab paj nruag thiab lwm yam ntaub ntawv tawm tswv yim.

5.AG anti-glare tempered iav, ob chav tshuaj ntsuam tawg-pov thawj, nyab xeeb thiab ruaj khov.

6.4K HD zaub, 178 ° dav saib lub kaum sab xis, tsis cuam tshuam rau sab nraud ob kab ntawm cov tub ntxhais kawm saib cov ntsiab lus blackboard, xoom kev sib txuas thev naus laus zis, tsis muaj dej tsis zoo thiab plua plav.

7.Built-in HD lub koob yees duab, yooj yim mus cuag tej thaj chaw deb video qhia rau array microphone, 8 meters ntawm lub suab pickup ntau, tsis siv neeg lub suab lim.

8.IC daim npav kev nyab xeeb nyeem ntawv txheeb xyuas, tus kws qhia ntawv swipes daim npav hloov khoom siv.

9.Automatic photosensitive thev naus laus zis, raws li qhov chaw nyob sab hauv tsev lub teeb thiab ntxoov ntxoo tau kho lub vijtsam ci.

10.Teaching whiteboard, 20 cov ntsiab lus kov txhawb kev taw qhia kev tshem tawm, ntsws, zoom hauv, roaming, thiab tuaj yeem ntxiv nplooj ntawv, ntxig cov khoom.

11.Txoj kev qhia kev txawj ntse, kev siv lub tshuab, tus pas ntsuas, tus pas ntsuas hluav taws xob thiab lwm yam cuab yeej qhia txhua lub sijhawm hu.

12.Built-in Android 9.0 system + Windows system, dual-system ib-khawm hloov, sib xws nrog ntau yam kev siv, kom tau raws li qhov xav tau ntawm chaw ua haujlwm ntau.

13.Tsib ntiv tes npo, tsis siv neeg sawv, txuag hluav taws xob thiab kev tiv thaiv ib puag ncig (daim ntawv pov thawj).