Touch screen display M3A

3840 x 2160wirelessprecision

Intelligent handwriting algorithm, refined strokes to deliver amazing writing experience. Write by fingers and pens single-point/multi-point precision writing modes Single-point/multi-point precision writing modes erase with the back of the hand, select to delete, or clear the screen with one simple click 20-point touch writing, multi-person collaborative writing, enhancing classroom participation Diversified Display Multiple graphics: support to insert rectangles, circles, triangles, etc. Drawing graphics with ruler and compass: one-click to call out the drawing tools, like triangle plate, compass, etc Wireless Screen Mirroring Teachers can control the panel by mobile phones or computers remotely, supporting common document file formats(docx., xlsx, pdf, mp3, mp4, etc.) Easy annotation at any channel Annotation is available at any channel. It can be inserted into the whiteboard, saved and printed, etc., highlighting the key points for students High-quality carbon steel is safe and stable Selected high-quality carbon steel, which is stable, durable, anti-rust and anti-crushing Flowing water design and oriental aesthetics The design concept comes from the high mountains and flowing water and a waterfall flying straight down forms a stand shape.ith the frame lines being like flowing water and the stand being stable as the earth, it not only has a sense of design, but also the charm of orientalaesthetics.