DM series alternation no ware orientation electronic whiteboard is the patent product of Nanjing Shunp Electronics Co., Ltd.
DM4604 is sweetest electronic whiteboard which use no ware orientation theory. Its most characteristic is can make any lubricity and firm plane to be electronic whiteboard, It is a high extremity digital device which used in teaching demo, conference discuss, work report, military affairs drilling, originality process, long distance education, video meeting, long distance medical treatment and so on. It appearance is a revolution breach to the triplicity teaching pattern of blackboard, chalk, board rub which used three hundred years. It is come true to communication face to face via the DM mutual act white board. Each information (label, explain, illustrate, amend, sound and so on) can be written in your electron lecture, you can transfer document picture image directly to concert your tecture visualize and lively. DM mutual act electronic whiteboard also can satisfy the need of communicating and communion two areas via the internet network, it makes the people lives in everywhere on the world to communicate likely in a room, make it true to work cooperate with others. No ware orientation fashion is the develop direction of the electronic whiteboard.
Compare with the electromagnetism induce theory, no ware orientation electronic whiteboard has these extrude features:
1.It can combine with any lubricity and firm plane to form electronic whiteboard, convenience, agility, economy.
2.without the projection, it can write real time.
3.it has high differentiate rate and quick response speed
4.You can operation the computer directly on the operate screen.
5.you can write directly on the electronic whiteboard with the electron ink.
6.you can save, record, mimeograph, or send what you write to the e-mail
7.it makes the teacher or lecturer to work like on the common black board