SUNY Laser Lighting 8 Big Patterns Green Blue Laser Lights Blue LED Light for Party Music Laser Projector Sound Activated Stage Lighting Remote Controller Dance Home Decorative Xmas Holiday DJ Light S [FULLY CERTIFIED] Laser Classification: Class IIIa, Projection Rate: &lt;5mW. Fully Certified by FCC, FDA, CE and RoHS, which is easy and safe to use. [PRODUCTS FEATURES] Various modes for your choice. Remote Control, AUTO, Sound Activated, Rotation Effect, Stepping Effect. Give you a wonderful experience of stage laser lighting! [8 BIG GOBOS PATTERNS] SUNY GB laser lights with fantastic and magical patterns, total in 8 Big Gobos Patterns for decorating your home, house, events etc.. A great choice for Indoor, Outdoor DJs, Bands, Bars, Pubs, Clubs, KTV, Parties, etc. [PORTABLE AND HIGH-QUALITY] Lightweight and suitable size. Made of the high-quality metal shell, ensuring longer service time and better heat dissipation. High- quality products at the best price. [WARRANTY] We accept the returned product without any reason within 30 days after the order is placed. If you are not satisfied with our product or service, please feel free to contact us and we will try our best to satisfy you. [Excellent After-sale Service] Carry the small body everywhere you want and enjoy huge &amp; clear light output for your DJ events. Change light effects, play modes, and speed at will only with the IR remote control; Light up your passion at the party and enjoy yourself with our magical lighting effects. Please go through all description before purchase. The pictures were made under the dark environment with foggy effects. Please do not directly eye contact to the laser beams. Please comply with the user manual during using. It is suggested that switch off for 15 mins when it was running for 6 hours. It&#039;s normal for a little sound when the item is running as it was made with a stepping motor. You can place it on the table to adjust the angle to project the laser to the ceiling. You can mount the light on the ceiling and project the laser onto the floor. The shell is made of light metal aluminum, which greatly reduces the weight and improves durability. Cooling system: Intelligent temperature control fan (Critical point 20 C ).Working temperature between 10C to 40C (Indoor).The cooling fan can effectively reduce the temperature of the laser lamp during operation and prolong the service life. Play Mode: Sound Active / AUTO / same time for Auto and Sound Activated Modes. Laser Class: Class IIIa/IIIr; Projection Rate: &lt;5mW; Certified by FCC, FDA, CE and RoHS;This product fully complieswith the standard of the above Certificates. Laser lighting x 1; IR controller 1; Power cable 1; Self-tapping Screw  2 + Handle  1; User Manual (English) 1.