Laserdiode: Solid statelaser (DPSS) Laser: Green Laser, 50mW@532nm Play Mode: AUTO / Sound Active / DMX512 / Master-Slave linking Power Supply: Voltage 220V/110V, Frequency 50/60HZ Size: 240*220*140(mm) Weight: 3.8kg Applicable for disco hall, clubs, KTV, family party etc