Attributes
Frozen 2.9 inchesCore Dia.
AcrylicMaterial
RFIDType
RectangularLabel shape
Laser PrintingPrinting Handling
waterproofFeature
Industrial Use:Business&Shopping
Custom Order:Accept
Model Number:Frozen 2.9 inch ESL Pcaking Labels
Place of Origin:Shenzhen
Brand Name:Custom
Product name:Frozen 2.9" Electronic Shelf Label
All Size:NFC 2.13/2.6/2.9 inch
Screen color:Black/white
Screen display mode:Electronic paper dot matrix
Operating voltage:3.1-3.3V
Battery life:5 to 7 years
Operating temperature:-20°C-40°C
baterry life:5-7years
waterproofing grade:IP65/IP67(optional)
Communication protocol:WIFI/NFC/Ble 5.0
Product Function:Display Products Information
Application Scenario:Supermarket Fresh/Cold warehousing/Frozen Store
