Display Type
Electronic Shelf Label base
Display Color
Red+Black+White
Operate Temperature
0℃ ~ 40℃
operating humidity
45%~70%RH
Power Life
Refresh twice a day, not less than 5 years
Replacement Battery
Quick - Release, CR2450(Type)
Technology Frequency
2.4GHz
Usage
Supermarket Retail Store Electronic Shelf Label
Certificate
ROHS,CE,ISO9000