21.5-75 Inch 2K 4K Narrow Bezel Video TV Display Panel

The electronic whiteboard can extend the writing space indefinitely. The electronic whiteboard software of Triumph Electronic Whiteboard can make the writing space infinite. The interactive electronic whiteboard is fully combined with the short-focus projection to form a multimedia teaching system, which is more convenient when used with the interactive electronic whiteboard. Due to the ultra-short focus function of the projector, the projector is installed closer to the whiteboard, and the user will not block the projection optical path during use, making the presentation more complete and the communication more smooth.

Usually, when we have a meeting, the speaker needs to keep writing his key points on the whiteboard, while the listener needs to keep recording for fear of omission. With the electronic whiteboard, we only need to listen carefully. After the speaker finishes writing, just press the button or press the remote control, and the content written on the whiteboard can be printed completely and completely, only a few seconds; Or the user of the computer can input the contents written on the whiteboard into the computer completely and completely by just pressing the button or the remote control, which is very convenient and has the incomparable advantages of the ordinary whiteboard.