Technical Data and Features
MAIN:
Perpetual calendar up to year 2099
Time in optional 12/24 hour format
Automatic calibration of network time service
Day of week in 15 languages user selectable: English, German, French, Spanish, Italian, Dutch, Danish,
Portuguese, Norwegian, Swedish, Polish, Finnish, Czech, Hungarian, and Slovak
Daily alarm with snooze function (4 alarms)
Local sunrise / sunset time and lunar phase
Indoor & outdoor humidity measurable range: 1%RH to 99%RH
Temperature measurement ranges:
— Indoor: -10°C to 50°C or (14°F to 122°F)
—Outdoor: -40°C to 70°C or (-40°F to 158°F)
— Temperature alternatively in °C or °F.
Maximum / Minimum indoor temperature and humidity record and query
Wireless outdoor sensor:
— Wall mount or table stand
— 433.92MHz RF transmitting frequency
— 60 meters transmission range in an open area
—Up to 3 wireless outdoor sensors can be connected. (One wireless outdoor sensor included)
Feels like temperature data source network
Barometric pressure:
— Air pressure data source network
— Pressure alternatively in hPa/mb or inHg or mmHg
Wind speed and direction:
—Wind speed and direction data source network
—Wind speed alternatively in km/h or Mph
Air quality of PM2.5 and AQI
— PM2.5 and AQI data source network
—PM2.5 alternatively in μg/m
UVI data source network
WF-N90 Manual
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