Rotating Light Effects Projector - Velleman HQ Power

I'm selling this rotating light effect projector that projects small squares like in the old days - inside it has a light within a small disc with several mirror strips (like in a mirror ball) except each mirror has a colored filter and this disc rotates in one direction or stays static, or can change its direction to the beat of music. Operating modes (activated by button) - Static - Constant rotation - Changes direction to the beat of music The power cable includes a switch to safely turn off the device without unplugging it. I have a video showing the projector in operation. Thank you for your attention