Software
Bytelloshare
![](https://ijkoa.com/wp-content/uploads/2021/06/ijkoa-IK-PRO9-screenshare-e1660161274625.png)
display a device on the interactive screen
4K mirroring (3840 x 2160): display your computer, tablet or smartphone in widescreen format
You can also control your device (computer, smartphone, tablet) from the interactive screen: manipulate the touchscreen to open a document on your PC, browse your files, launch an application...
![ijkoa-pro9-mirroringLaptop](https://ijkoa.com/wp-content/uploads/2021/04/ijkoa-pro9-mirroringLaptop-1024x682.png)
![ijkoa-pro9-mirroringScreenDesktop](https://ijkoa.com/wp-content/uploads/2021/04/ijkoa-pro9-mirroringScreenDesktop-1024x670.png)
displaying the interactive screen on a device
Synchronization of the interactive screen desktop with a computer, tablet or smartphone
Control the interactive screen from your device (computer, smartphone, tablet), using it as a remote control.
Up to 9 devices on screen simultaneously
Split-screen or multi-window mode
Multiple devices available on the screen, either in split-screen or multi-window mode, selectable via a thumbnail banner. Open windows can be rearranged, and simultaneous work in several applications is also possible.
![ijkoa-byTelloShare2022-multiWindows](https://ijkoa.com/wp-content/uploads/2021/06/ijkoa-byTelloShare2022-multiWindows-1024x576.jpg)
![ijkoa-pro9-extendedScreen](https://ijkoa.com/wp-content/uploads/2021/04/ijkoa-pro9-extendedScreen-1024x513.png)
extended screen mode
use the interactive screen display to complement the device you're using
You can use the interactive screen display as a dual screen, extending the display of your device. If you're already working in dual-screen mode, Bytelloshare can set up the interactive screen as a 3rd screen in extended display mode.