A must-have for all parties, big or small, the genuine Top Race Led laser projector comes with powerful 6 Patterns "web type designs" 6 Patterns designs are Flowers, Hands, Moons, I Love you, Stars, and smiley faces laser beams that display beautifully designed patterns. This laser light is extremely easy to set up and operate and has two modes selectable: auto & music synchronization. When in the music sync mode, the laser unit will project and display laser patterns according to the beat of the music picked up by the built-in microphone. Whereas in the auto mode, depending on the music being played, the projection speed can be easily controlled by adjusting the motor speed knob. This laser projector comes with a 3-position switch, "off", "on" & "strobe" with flashing speed continuously adjustable. Housed in metallically finished anodized aluminum alloy with a built-in cooling fan, this laser projector provides not only outstanding laser effects, but also excellent durability and reliability. With its adjustable bracket, it can be conveniently mounted on walls, ceilings and floors, or you may use the included tripod stand to place it on a desk, a table or even on the floor. This Top Race device is in conformance with FDA & Amazon Standards Laser Type: Class IIIR Specifications: What is in the box Led laser light projector Universal 110-240V AC/DC power supply User manual Tripod stand