Found 2 products about

zero power digital shelf label

Sertag Retail Electronic Shelf Labels Rf 433Mhz 4.2 inch Low Power Digital Smart Labels

Sertag Retail Electronic Shelf Labels Rf 433Mhz 4.2 inch Low Power Digital Smart Labels

4.2'' electronic shelf label, e-ink, LED light, low power, 400x300 resolution, 180° view angle, for supermarket, warehouse.

Model:Electronic Shelf Label SETR0420R
4.2inch E-ink ESL Solution Low Power 433MHz ESL Electronic Shelf Label for Hospital

4.2inch E-ink ESL Solution Low Power 433MHz ESL Electronic Shelf Label for Hospital

4.2inch ESL electronic shelf label for hosptial name card, real-time updates, e-ink display, 9s response time, battery powered.

Model:Electronic Shelf Label SETR0420R