Attributes
Subway/School/Bus StationApplication
ShenzhenPlace of Origin
EC 28 inch E ink Display OCNPModel Number
CustomBrand Name
OEM / ODM / ManufacturerSupplier Type
Usb ChargingPower Source
protocol:4G (Optional)
Communication Interface:Wi-Fi, SPI, USB, Bluetooth
Product Name:EC 28 inch e-ink screen
Appearance color:Black and white E Ink screen Screen
Display screen:E ink Spectra 6
Communication:4G Wifi BLUETOOTH
Keyword:EC 28 inch e-ink screen
Resolution:3840x1080
Aspect Ratio:16:9
DPI:150
View Angle(H/V):178°(H)/178°(V)
System:Android 7.1
Selling Units:Single item
