LONBEST E-writing Blackboard, provide you green and healthy, smart and eco-friendly teaching solution.
Dust-free & Eco-friendly
Users can use any object with moderate hardness to write without using any consumables, completely solving the problem of dust pollution.
Principle of writing
The LCD blackboard adopts pressure-sensitive writing, and the thickness of the strokes is adjusted according to the writing force, replicating the comfort of writing with pen and paper, and bringing users a better writing experience.
No backlight & No radiation
The E-writing blackboard adopts the method of reflecting natural light from the outside to display green handwriting. No backlight is needed, and it is not easy to get tired after watching for a long time, which protects the eyesight of users. The written handwriting can be seen at a distance of up to 40 meters, with a viewing angle of 145° and a contrast ratio of up to 680:1, ensuring that the content is clearly visible.
Environment friendly & Energy saving
The LCD writing blackboard does not need electricity in the process of writing and displaying. Only the minimum amount of weak current is used when erasing. Energy saving and environmental protection, and equipped with a rechargeable lithium battery, it can be used normally even if the power is off.
Synchronous transmission & saving
Through synchronous transmission, the content written or displayed on the blackboard can be displayed on the electronic whiteboard synchronously, which can ensure the viewing effect of students. In addition, the electronic blackboard can also save the content of the blackboard in PDF format, which is convenient for subsequent learning.
Two methods are provided
One-key erasing, you can instantly erase the handwriting by pressing it. In addition, users can also use the board eraser and palm to perform partial erasing without wasting time, making it easier for teachers and students to perform erasing operations.
Handwriting with multiple users
Unlimited Multi-touch, It can allow multiple people to write at the same time, which is convenient for teaching.
2020 Qingdao 2021 Barcelona ISE
2021 Strategic Cooperation with BOE 2022 Hand-in-Hand with Huawei
1. How long is the blackboard warranty?
Our warranty is 3 years, any questions feel free to contact us.
2. Can your products be used alone?
Our products can be used alone or with electronic whiteboards.
3. Is the installation complicated?
We have installation video, very simple.