a. Charging Port: Type-C, used for charging the device.
b. Speaker Port: For connecting speakers.
c. Screen Port: 40PIN, RGB interface.
d. Rotation Key/Aspect Ratio Toggle Key: Short press to switch between landscape and portrait modes; long press to toggle the display ratio (full screen or original).
e. Brightness Adjustment Key: Short press to adjust brightness, with three brightness levels available.
f. Toggle Switch: Controls power on/off.
g. Battery Port: Lithium battery interface, DC 3.7V.
h. Antenna Port: IPEX 1st generation.

Features

- Wireless screen mirroring function: Connects to your phone via Miracast and Airplay protocols, fully mirroring your phone’s display to the selfie screen/secondary screen.

- Compatible with 5-inch RGB interface screens.

- Supports most Android models.

- Supports most Apple models.

- Allows switching between landscape and portrait modes for the mirrored screen.

- Supports screen brightness adjustment.

- No data cables required, freeing you from the constraints of wires.

Application Scenarios

- Using the selfie screen/secondary screen can unleash the full potential of your phone’s rear main camera, wide-angle lens, macro lens, and telephoto lens, enabling:

High-definition selfies

High-definition live streaming

High-definition VLOG shooting

Low-angle photography

Macro framing

- With the selfie screen/secondary screen, you can access functions like a teleprompter through the mirrored display.

- During shooting/recording, the selfie screen/secondary screen can serve as a second monitoring position.

- Paired with a stand and Bluetooth remote, it makes creation and composition effortless.