Attributes
E-INK, Color E-Ink, LCDDisplay Type
e ink screenScreen Size
640*480resolution ratio
PlasticMaterial
EnglishSupporting Language
Yesprivate mold
display color:4 GRAY
place of origin:Guangdong, China
model number:Smart Office
Size:1.54/2.13/2.66/2.9/4.2/7.3/7.5 inch
Screen color:Red, Black and white bistable
appearance:White (support rainbow customization)
Screen display mode:Electronic paper dot matrix
Operating voltage:3v
Battery life:3 to 5 years
Communication protocol:Zigbee/ Private Protocol (Encryption)
Operating temperature:0°C-40°C
OEM /ODM:Support
Product Name:E-ink Shelf Labels
