Colorful 4.2Inch E-ink Shelf Labels Electronic Shelf Label System For Grocery Stores
Electronic Shelf Label System ,4.2Inch E-ink Shelf Labels ,Electronic Shelf Label System For Grocery Stores
Model:SETR0420R
Electronic Shelf Label System ,4.2Inch E-ink Shelf Labels ,Electronic Shelf Label System For Grocery Stores
Model:SETR0420R
bluetooth 5.0 esl,digital price tag,electronic shelf label
Model:SETB0420Y