A Complete Laser Show In One Device: Laserworld EL-900RGB | The Laserworld EL-900RGB is a complete laser show in one device! - Four laser outlets - Built-in laser show pattern arrangement -
Laserworld EL-900RGB
Laserworld EL-900RGB 4 Beam RGB Laser – AVECorp
Laserworld EL-900RGB Laser Show System – Artsound and Lights