| Features: 1.Works stably, easy to use and connection is easy; 2.Can be customized to support almost every kind of one-wire or two-wire LED-DRIVER-IC; 3.With 76 kinds of patterns,which are vivid and beautiful; 4.Can control up to 2048 pixels; Functions Of Keys: MODE+ Switching patterns forwardly SPEED Switching speed MODE- Switching patterns backwardly MODE+ and MODE- Pressing MODE+ and MODE- at the same time and release at the same time into AUTO Mode Parameters: Operating Voltage:DC5V-24V Power Consumption: Less than 1W. Package Included: 1 x 3Key Mini Controller | 
