2.9inch E-ink Electronic Shelf Label

E-Series Electronic Shelf Labels, suitable for small, medium and large supermarkets, convenience stores, clothing stores, pharmacies, fashion, beauty, 3C, home, fruits and vegetables and other traditional retail, new retail industry, support secondary development, can be used as storage shelf labels, suitable for logistics and warehousing industry.It contacts 2.9inch,4.2inch,7.5inch,10.2inch,11.6inch and other sizes.