3.5 inch Four Colors Epaper Price Tags Wireless e-ink ESL Support Multi-Page Display
The 3.5 inch electronic shelf label uses 4-colors e-ink display, support NFC, wireless firmware update, 8 usable pages.
Model:Electronic Shelf Label SETRV3-0350-56
The 3.5 inch electronic shelf label uses 4-colors e-ink display, support NFC, wireless firmware update, 8 usable pages.
Model:Electronic Shelf Label SETRV3-0350-56
4.2 inch wireless electronics price tag, used for supermarkets, factories, hospitals, and conference room door signs.
Model:Electronics Price Tag SETPG0420R