4K Webcam FAQ and Operational Questions

*This video provides detail of 4K Webcam.

Instruction of Touchscreen Power on/off

*This video provides detailed instructions on how to correctly power on/off touchscreens.

Setting up Scheduled power on/off

*This video provides detailed instructions on how to set up Scheduled power on/off to avoid forgetting turn off the touchscreen.

Setting up date, language and famous quotes

*This video provides detailed instructions on how to set up date, language and Famous quotes. Allows you to instantly update messages or set up a countdown timer as needed.

How to Use and Unlock Child Lock

*This video provides detailed instructions on how to Use and Unlock Child Lock to avoid students using touchscreen during the break time

How to connect your laptop and touchscreen

* This video provides detailed instructions on how to connect your laptop and touchscreen. You will need an HDMI cable and a touch cable. Connect them to the touchscreen and laptop, respectively. Note: HDMI1 should be connected to TOUCH1, HDMI2 should be connected to TOUCH2. Make sure to insert them accordingly.

How to set up and access the floating widow

*This video provides detailed instructions on how to set up and access the floating widow. Clients can customized the floating widow display based on your usage preferences.

Floating window Shortcut Keys Introduction

*This video provides detailed instructions on Floating window Shortcut that allows clients to access apps as soon as possible

How to operate screen recording

*This video provides detailed instructions on how to operate screen recording. It's compatible for both Android and Windows system.

How to operate annotation function

*This video provides detailed instructions on how to operate annotation function. It allows clients to annotate while presenting or teaching

Digital whiteboard-Basic operation

*This video provides detailed instructions on digital whiteboard built-in funtionalities.

Digital whiteboard-single point and multiple points setting

*This video provides detailed instructions on how to set up multiple points while using digital whiteboard

Digital whiteboard - How to create a new page

*This video provides detailed instructions on how to create a new page. It allows clients remain all notes during the meeting or teaching

Digital whiteboard-Saving notes and generating QR code

*This video provides detailed instructions on how to Save notes and generate QR code

Digital whiteboard-chage background wallpaper

*This video provides detailed instructions on how to chage background wallpaper. It allows client to chage background wallpaper based on their needs. For instance, it can be changed to stave for music class.

How to set up smartphone wireless projection

*This video provides detailed instructions on how to set up wireless projection with smartphone. Support both Android and IOS system.

How to set up notebook wireless projection

*This video provides detailed instructions on how to set up wireless projection with notebook.

How to operate wireless projection_reverse screen transfer

*This video provides detailed instructions on how to operate wireless projection_reverse screen transfer. Mirror the touchscreen display to a smartphone or laptop for remote control.

How to apply file management

*This video provides detailed instructions on how to apply file management. As same as the computer file explorer, organize and store files efficiently

How to access files using USB

*This video provides detailed instructions on how to access files using USB. Simply plug your USB to read, duplicate, and delet files.

How to turn off the screen alert

*This video provides detailed instructions on how to the screen alert. If there is a sound notification on the touchscreen, you can follow the instructions in the video to turn off the sound.

Cannot connect to the touch screen: change to use HDMI

*This video provides detailed instructions on how to troubleshoot issues with connecting the touch screen

Synchronize the screen of two monitors

*This video provides detailed instructions on how to Synchronize the screen of two monitors