3
No.
Name
Function Description
1
Laser indicator light
Working status indicator
2
Page up button
Short press supports page up, long press supports full screen or exit
full screen
3
Page down button
Short press supports page down, long press supports black screen or
exits black screen
4
Type-C charging port
5V/0.5A
5
Laser button
You can use the laser when pressing (Note: The laser cannot irradiate
the eyes, it will cause serious eye damage)
6
Hyperlink button
Press the button to select the hyperlink, double press to open the hyperlink, and
long press to switch between open windows.
7
Volume up/down button
Control the volume
8
Power switch
Control the power of the product
9
USB & Type-C
receiver
Used to connect notebooks, support USB interface and Type-C
interface notebook
