... Color:Green,Red,yellow.Scanning System:20kpps vibratory mirror systemFunction:Red, green anime, laser beam, circle with MP3 player ... :50Hz~60HzPower:650nm/200mW,532nm/80mW.Laser Color:Green,Red,Yellow.Scanning System:20kpps vibratory mirror systemScanning Angle:±20 ... 200mW,532nm/200mW,405nm/500mW.Laser Color:Green,Red,Blue and seven colours.Scanning System:20kpps vibratory mirror systemScanning ...