... RGB Controller, capacity: 4096pixels, IC: 6803,2801,595, 1812, 3001 ect. High cost-effective, LED RGB Controller, Introduction:1. YM-H805SB is high cost-effective LED controller ... it can adjust or set working parameter of the led controller wirelessly.3. LED BUILD—Installed on computer, program display ... many display effects freely. Conjuction:Application: load capacity 4096pixels LED RGB Controller