... Effect Light , Stage Effect Light Purple Laser Beam Show more than one hundred of patterns Purple Laser Light , Effect Light , Stage ... Active, Automatic, DMX512(7 channels),Maser/SlaveDemo EffectPurple Laser Beam Show, more than one hundred of patterns.Safety CapacitySound ... without trigger signal. Safer to human and environment.Laser Class3BWork Enviroment10-35 IndoorPower SupplyAC 110/220v 50-60HZ ...