






Attributes
Frozen 2.9 inch e ink displayCore Dia.
AcrylicMaterial
RFIDType
RectangularLabel shape
Laser PrintingPrinting Handling
waterproof, WIFI, NFC, Ble 5.0Feature
Industrial Use:Business&Shopping
Custom Order:Accept
Model Number:Frozen 2.9 inch ESL Packaging Labels
Place of Origin:Shenzhen
Brand Name:Custom
Product name:Frozen 2.9" Electronic Shelf Label
Screen color:Black / White
All Frozen Size:NFC 2.13/2.66/2.9 inch e ink display
Product Function:Display Products information
Application Scenario:Supermarket Fresh/Cold warehousing/Frozen Store
Operating voltage:3.1-3.3V
Operating temperature:0°C-40°C
Battery Life:5-7years
Waterproof:IP65/IP67(optional)
Wireless Technology:WIFI/NFC/BLE 5.0


