75inch lcd interactive display children's blackboard

75inch lcd interactive display children's blackboard

$2600.00

2-9 Piece/Pieces
$2427.00

10-19 Piece/Pieces
$2399.00

≥20 Piece/Pieces

Transportation:: Ocean, Land, Air

Port:: shenzhen, shekou, yantian

Quantity:

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Basic Info

Place of Origin:	China
Productivity:	2000 sets / month
Supply Ability:	2000sets/month
Payment Type:	T/T,D/P,Paypal,L/C
Incoterm:	FOB,CFR,CIF,EXW,FCA,CPT,CIP
Certificate:	ISO9001/CE/ROHS/FCC/CCC
HS Code:	8528521100
Transportation:	Ocean,Land,Air
Port:	shenzhen,shekou,yantian

Product Description

Chemistry class-one of the blackboard functions

Before the chemistry class involved experiments, the class representatives had to rush to the laboratory to move equipment before class, and then the teacher would personally demonstrate the experimental process during class. When the class is over, the class representatives have to tidy up the lab supplies and wash the test tubes.

Even so troublesome, whenever the chemistry teacher stood in front of the podium to demonstrate an experiment, some classmates sitting a little bit in the back chanted "Invisible".

But now, with the help of the smart touch-screen blackboard, the chemistry teacher can directly move the experiment to the blackboard.Interactive Blackboard

Even the liquid in the test tube is made extremely lifelike, and you can even zoom in and out at will, so you don't have to worry about the students in the back row not seeing it anymore!Smart Touch Screen

Teachers also only need to move their fingers to complete the entire process of the experiment.

The most gratifying thing is that this smart touch-screen blackboard is really a "blackboard", which looks almost exactly the same as an ordinary traditional blackboard from a distance, so there is no need to worry about students' eye fatigue.Smart Board Interactive

Back then, the homepage master also experienced the era of projectors and touch-screen blackboards.

Although the projector allows the teachers to show the PPT prepared in advance, for those content that is not in the courseware, the teachers still prefer to work hard on the traditional blackboard. Already the tears of the times?Nano Blackboard

After a class, the teacher himself and the friends in the front row have to eat at least three meals of chalk dust. In the end, there are dozens of people in the get out of class.

A few years later, high-tech upgrades and the first generation of "smart touch-screen blackboards" were installed in the classrooms.Nano Blackboard

75inch lcd interactive display children's blackboard

School Blackboard For Sale 4 Jpg product information

Model	JM-JN07502
Size	75inch
CPU	Intel core i3/i5/i7
RAM	4G
Memory	120G
system	windows10/Android 8.0
Product name	nano blackboard
Touch screen	10/20 Point IR Touch Panel
Blackboard Type	Interactive blackboard
Writing Method	Pen/finger touch
Input way	finger touch,or Stylus
Touch life times	Over 60,000,000 times
Touch response speed	5ms
Display Color	blackboard
Resolution	3840*2160 UHD
Brightness	350(cd/m2)
Panel Brand	LED blackboard
Max. viewing angle	178°
Contrast ratio	1200:1
Application	School Teaching+Office
maximum power	≤ 300W