RB3409
Features:
DCF Radio control time function
Perpetual Calendar Up to Year 2099
Day of week in 8 languages user selectable: English, German, Italian, French, Spanish,
Netherlands, Danish and Polish
Time in 12-hour or 24-hour format.
Two daily alarms
Automatic snooze function (OFF or 5~60min)
Sunrise and sunset time (select city)
Moon phases and tides
Humidity: Indoor & Outdoor measurable range: 20%RH ~ 95%RH
Temperature:
— Indoor temperature measurement ranges: -9.9°C (14.1°F) to 50°C (122°F)
— Outdoor temperature measurement ranges: -40°C (-40°F) to70°C (158°F)
— Temperature alternatively in °C or °F.
—
outdoor thermometer alert.
Minimum/maximum display for air humidity and temperature
Indoor and outdoor temperature and humidity upper and lower limit alert and frost warning
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)
Atmospheric Pressure:
— Atmospheric Pressure measurement ranges: 600 hPa/mb to 1100 hPa/mb
17.72 inHg to 32.50 inHg
— Pressure alternatively in hPa/mb or inHg
The weather forecasting function
Power Supply:
51