






Attributes
4.2 inch ESL AdvertisingModel Number
Shenzhenplace of origin
4.2 inch ESL LabelSize
Education, Medical, Restaurant/Hotel, Store/Supermarket, Business, WarehouseUsing scene
Custombrand name
Bluetooth, IR, Wi-Fi, NFCconnectivity technology
Control Type:Remote Control, App Control
Display Type:E ink Display
Operating System:Cloud platform control
Special Feature:Lightweight
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
Selling Units:Single item












