Amazing Visual Effect: 20W RGB laser projector has 160 patterns, lots of different laser color combinations and thousands of multiple color beams. Please unscrew the cover on the lens and slide it to the right before using. | 3D Animation Laser: party light with high-speed optical scanner to create animated graphics, hundreds of beam show and graphics show patterns. Movement, rotation, zoom ( + / - ), drawing and speed can be adjustable. | Working Mode: Automatic, Sound Activated, Remote and DMX512. | Professional 6CH / 34 Channels: you can control dj lighting effects and change operating modes by connecting to the DMX console. Suitable for party atmosphere, like bar, club, KTV, family gathering, birthday. | High Quality and Safety: The built-in cooling fan can effectively maintain the brightness of the laser for a long time. Under normal operating conditions, laser scanner can reach a service life of 5000 to 10000 hours.