10pcs 0.4 Inch LED Display 7 Segment 1Bit 2Bit 3Bit 4Bit Tube Red Display Common Anode/Cathode 0.4" 7-Segment Led Display Board
https://www.vogueparade.com/shopping/EN/4004/5/1005002086295949/10pcs-04-inch-led-display-7-segment-1bit-2bit-3bit-4bit-tube-red-display-common-anodecathode-04-7-segment-led-display-board//