1. ★In order to ensure the beauty of the product, the overall height of the interconnection board matches the height of the touch all-in-one machine, and there are sealing plates on the side and below.
2. ★The frame material adopts a high-strength industrial aluminum alloy frame, and the touch adopts a high-precision touch frame. The whole machine is divided into two pieces on both sides of the touch all-in-one machine, and the size of a single piece is ≥1200mm*1370mm.
3. ★The surface is made of ceramic plate, the thickness of the substrate is ≥0.4mm, green, uniform color, good light resistance, and a layer of transparent protective film is attached to the surface of the plate.The hardness of the coating is >8H, and the enamel paint layer is produced by high-tech technology. After the plate surface is wiped and worn 100,000 times, the surface roughness is not less than Ra1.6um.
4. ★The sandwich material is aluminum honeycomb.Moderate soft and hard, elastic, no deformation, and no seams in the whole sheet.The back is made of a whole piece of anti-rust galvanized sheet with a thickness of ≥0.20mm, which is shaped at once under high pressure, is firm and does not take off the board, is corrosion-resistant, impact-resistant, waterproof and rust-proof, and keeps the writing board flat.
5. ★Interconnected and interactive with the teaching all-in-one machine, writing notes can be synchronized to the all-in-one teaching whiteboard for display.
6. ★It has a split-screen function, and the writing handwriting can be displayed synchronously on the left and right halves of the teaching all-in-one machine.
4. ★It has the function of shortcut keys on the blackboard on the left and right sides, and you can use the shortcut keys to quickly start the following functions.
7. ★It has the function of shortcut keys on the blackboard on the left and right sides. You can use the shortcut keys to quickly start the following functions: writing, split screen, previous page, next page, red pen, black pen, sharing, saving and other functions.
8.Start the teaching software directly with one key through the shortcut key, no need to go to the all-in-one machine or computer to start the software.
9. ★When the computer is connected to the Internet, click the ”Share" shortcut key and generate a QR code.It can be scanned by the mobile phone to take away, and a PDF file will also be generated in the “Share” folder on the computer desktop for copying and taking away.
9. ★Usually it is a lock board function. When you need to interact and communicate, you can directly unlock the smart boards on both sides through the unlocking method. The writing of the all-in-one machine in the middle and the smart boards on both sides do not affect each other, and it does not affect normal classes.
10. ★When the intermediate all-in-one computer is not displayed, press save to remember the teacher's writing record;