Simulated Hologram Projector to project the laser keyboard.
Hologram Keyboard is a simulated hologram projector which projects the 3D laser keyboard through the camera. You can take the 3D hologram picture to prank your friends. There are several colorful keypad for your option, red, white, blue and yellow.
Disclaimer:
This Hologram 3D Simulator is a simulated hologram app, it is just used for fun.