Top Race 4 Patterns LED Mini Stage Light Laser Projector Club Dj Disco Bar Stage Light, Voice-activated Version FDA & Amazon Standards Laser Type: Class IIIR Unique mini laser that projects red and green beutiful 4 Pattern designs 4 designs are Butterfly's, Love Hearts, Stars, and red green laser dots operational modes: Auto Mode or Sound Active Mode Laser patterns can be projected anywhere on a dance floor, ceiling or wall Top Race Laser is harmless and FDA & Amazon Standards aproved Laser Type: Class IIIR