Attributes
Frozen 2.13 inch ESL RF ModulesModel Number
CustomBrand Name
SupermarketApplication
RF ModuleType
ShenzhenPlace of Origin
ESL SolutionSupplier Type
Interface Type:SPI
Operating Temperature:0°-40°C
Dimensions:2.13 inches
Voltage - Supply:3.1-3.3v
Product name:Frozen 2.13" Electronic Shelf Label
Frozen Size:NFC 2.13/2.66/2.9 inch
Display color:Black, white
Screen display mode:Electronic paper dot matrix
ESL Function:E ink Display Products Information
Application Scenario:Supermarket Frozen /cold warehousing/Frozen Store
Operating voltage:3.1-3.3V
Battery life:5 to 7 years
Operating temperature:-20°C-40°C
ESL operating frequency:2.400-2.480 GHz
Wireless Technology:WIFI /NFC/BLE 5.0
Waterproof:IP65/IP67(optional)
Selling Units:Single item
