High Resolution 4K Televisor Smart TV Digital Whiteboard Pad Educational Tablets For Kids Smart Classroom

Product Overview

Description

Panel Specification
Size	55~100 inch
Display Area	1895.04(H) x1065.96(V)mm
Brightness	350 cd/m (typ.)
Contrast(typ)	5000:1 (typ.)
Panel type	LCD
Visual angle	178°(V)/178°(H)
Resolution	3840(H) X 2160(V)
Touch Panel
Touch Tech	IR touch
Touch Points	20 points
Material	4MM AG glass
Touch Material	Fingers, stylus, gloves or any other opaque material medium
Response Time	<3ms
Touch Lifetime	multi touch 60 million
Android Specification
GHz	CORTEX A53 dual core 1.3GHz
System Version	Android 5.1
Memory RAM	4GB Storage,1GB RAM,SD card can extend to max 128G;USB2.0/3.0 support max 1T
WIFI	IEEE 802.11 b/g/n 2.4GHz 1T1R
PC Specification
CPU	i3 optional i5 / i7 Processor(4K display) Standard J1900 Quad-Core Processor (2K display)
Memory RAM	Standard 4GB RAM
SSD	128 GB SSD
Operating System	Windows7/10
WIFI	with wifi

 

 

 

 

 

 

Sichuan Zhongyu Ruihe Industrial Co.,Ltd is a global leading manufacturer of interactive whiteboard,advertising player, nano blackboard, LED TV and smart education digital products. With intensive range of multiple design and performance,our products are widely used in education industry and modern business.

 

As a key national high-tech enterprises, Ruihe now owns over 200 staffs and 20,000 square meters workshop, we have very strict quality control from raw materials to finished products. Our R&D centers and sales teams are always customers-oriented, OEM &ODM products with one-stop station service can be provided.

 

We've already established many sales center in different cities and occupy 60% market share of southwest China . Now we’re seeking for partners and distributors from oversea market to work with us together.World-class solution and mutual benifit, let us start from here !

 

 

1.What is an interactive whiteboard?

An interactive whiteboard is a large LCD display that connects to a computer and a projector. Once connected, the board acts like a large computer monitor that you drive just like a laptop, but with a touch screen capability.

2. How do I use an interactive whiteboard?

You can drive a classroom or conference presentation from a whiteboard just like you would from your computer, but by touching or using the pen to activate interactive elements of your software, annotate images, charts, or other content, and illustrate key concepts. Note that you will need a digital whiteboard driver. The driver is what allows your computer to “talk” to the whiteboard.

3. What kinds of things can I do on an interactive whiteboard?
*Support all students in kinesthetic, visual, auditory, and digital learners.
*Manipulate lesson objects, annotate, highlight content.
*Link to the Internet, museums, and the world.
*Stream or download video and audio files.
*Work collaboratively on projects and activities.
*Save your digital lessons to use later for review, or for another group of students.

4. Are you a factory or trading company?
We are factory located in Zigong city and we provide OEM & ODM service.