1.Laser Show System,Laser Rain 2.Laser Stage Light 3. ... 4.Use for Disco,Clubs,KTV,Pub Laser Show System,Laser Rain Features1.Big angle scanning, can creat effect ... install and control.3.Perfect design, make this device play along with music.5. Applicable for Disco, Clubs, KTV ... 50-60Hz Scan System: Micro-step motor scanner, big angle scanning Play Mode: Sound Active/Auto-play/DMX512/Master-Slave Inner ...