Atributos
SupermarketUso
ShenzhenLugar del origen
4.2 inch ESL OCNPNúmero de Modelo
CustomMarca
ESL SolutionTipo de Proveedor
SPIInterfaz de comunicación
Product name:4.2" ESL Electronic Shelf Label
Product Size:NFC 4.2/5.8/7.5 inch E ink Display
Screen color:Black/White /Red /Yellow
Product Function:E ink Display Products Information
Application Scenario:Shopping Mall/Big warehousing/Store
Battery life:3 to 5 years
Operating temperature:0°C-40°C
waterproofing grade:IP65/IP67(optional)
Viewing Angle:>170°
Wireless Technology:WIFI/NFC/Ble 5.0
