GTEK Portable Monitor Connectivity - 1 & 2 Cable Method

Connecting GTEK Portable Monitor:

1 Cable Method: Make sure your laptop/device has Type C Alt Mode, Display over Type C or DP over Type C. This allows your laptop/device to transfer display signal over Type C. (NOTE: if you do not have this feature, your portable monitor will turn ON and display "No Signal.")

2 Cable Method: Uses HDMI + Type C at the same time to send display signal to your portable monitor as well as power the portable monitor. (NOTE: you do not need to plug in the Type C into the laptop, you may plug it into a wall outlet, power bank, etc. The Type C only acts as a power source and not a display/power source.)

Hope this helps!