uxcell MAX7219 Red Dot Matrix LED Display Module Board w Cable
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MAIN PT01 PT02
uxcell
{"Package Dimensions": "5.51 x 3.94 x 1.18 inches", "Item Weight": "0.479 ounces", "Item model number": "US-SA-AJD-59188", "Other display features": "Wireless", "Color": "Red", "Manufacturer": "uxcell", "Date First Available": "April 28, 2016"}