FJ3551D Weather Station with 3 Outdoor Sensor

Item No.: FJ3551D
Weather Forecast丨Temperature丨Humidity丨Comfort Level丨3 Sensor Connect丨WWVB,DCF,MSF Atomic time
Description Specifications Sensor
Basic Functions
  • WWVB,DCF,MSF Atomic time with 12h/24h format                                                          
  • Two alarm with snooze
  • Perpetual calendar up to 2099
  • Indoor/outdoor temperature (°F/°C)
  • Indoor/outdoor humidity (%RH)
  • Indoor temperature and humidity trend indicators
  • Indoor comfort level indicator
  • HI/LO temperature and humidity records
  • Low battery indicator for station and sensor
  • Outdoor Temperature Alert and Frost alert
  • Can operated with battery only and view screen without backlight
  • 4 Levels backlight brightness optional with power adapter
Special Functions
  • Indoor risdk of mildew indicator

Temperature and Humidity Range

  • Indoor Temperature Range: -9.9°C(15° F) to 50°C(122° F)
  • Outdoor Temperature Range: -40°C(-40° F) to 70°C(158° F)
  • Indoor / Outdoor Humidity Range: 20%RH ~ 95%RH
  • Data Accuracy Range:± 1°C and ± 1%RH

 Wireless Outdoor Sensor

  • Up to connected 3 sensors

  • 433.92MHz RF transmitting frequency

  • 60 meters transmission range in an open area

Power Requirements:

  • Main Station: DC 5V 1.2A Adapter (Included); 2x AA Alkaline batteries for backup (Not included)
  • Outdoor Sensor: 2x AA Alkaline batteries


  • Main Station: 16.1 x 3.2 x 11.5 cm
  • Outdoor Sensor: 9.5 x 2.5 x 5 cm

TX05 Outdoor Sensor:

TX07 Outdoor Sensor: