Smart RGB Music Sound Controller
Specifications: Input voltage: >DC 5V 1A Input interface: MicroUSB Frequency response: 50-16KHZ Dimensions (length, width, and height): 181*16*18.5mm Net weight: 86g Optical characteristics (wavelength): Red: 620-625nm Green: 520-525nm Blue: 460-470nm Optical characteristics (brightness) Red: 450-550mcd Green: 1300-1500mcd Blue: 350-400mcd Instructions: MODE/SPEED key: Short press to turn white-select mode; long press to turn red-select 5 speeds COLOR/BRIGHT key: Short press to turn white-select color; long press to turn green-select 4 levels of brightness Press two keys at the same time: Press at the same time to turn blue to learn the environmental noise spectrum Press and hold COLOR at the same time when power on enter gain setting mode Power on (battery model only): Press the COLOR key after powering off Shut down (battery model only): keep face down for 3 seconds Packing list: 1x RGB Light 1x Plastic base 4x Transparent double-sided tape 1x Micro-USB p