Main technical data:
DISPLAY PATTERN:6NUMBERS+2 TIME COMPART
OPERATING VOLTAGE:2.7～5.5V 
OPERATING CURRENT:30uA(3.0V) 300uA(5.0V)
HIGH:12.7mm
RELATIVE HUMIDITY ENVIRONMENT:<85％
VIEW ANGLE:6:00
OPERATING TEMPERATURE:-10～+50℃
DISPLAY TYPE:POSOTIVE MODE/RDFLECTIVE
STORAGE TEMPERATURE:20～+60℃
LINK MODE:TWO LINES SERIAL INTERFACE