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Wireless thermometer FUN


  • Wireless transmission of outdoor temperature
  • Indication of indoor temperature
  • Coloured display
  • Max.-min. values
  • Trend arrow

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Product specification

With the cheerful and colourful radio-controlled thermometer FUN from TFA Dostmann, you are always informed about the current temperatures. The outside temperature is transmitted via a wireless radio transmitter on site, the room temperature is measured by an integrated internal sensor. As an option, two further radio transmitters can be connected to the digital radio thermometer FUN, e.g. to monitor the basement. Controlling the room temperature is an important factor for a comfortable and healthy living climate and it helps to save energy. Even a degree of temperature reduction brings up to 6% less on heating costs. With the outside temperature you receive reliable important information for home, garden, leisure and work. The measured maximum and minimum temperatures can be called up at the push of a button.


  • Wireless transmission of outdoor temperature via up to 3 transmitters (max. 100m)
  • Trend arrow
  • Indication of indoor temperature
  • Max.-min.-function
  • Coloured display

TFA Quality mark:

  • Registered TFA Design Patent

Product information for download:

Technical data

Measuring range temperature outdoor-40 …+60°C (-40…+140°F )
Delivery contentsWireless thermometer, temperature transmitter, instruction manual
Maximum range100 m
Maximum amount of transmitters3
Transmitter included in delivery30.3243.02
Transmission frequency433 MHz
Measuring range temperature indoor0 …+50°C (+32…+122°F)
AssemblingTo be hung or freestanding
Power consumptionBatteries
Batteries2 x AAA 1.5 V (base station/back-up), 2 x AA 1.5 V (transmitter)
Batteries includedNo
Dimensions(L) 88 x (B) 19 (44) x (H) 88 mm
Weight65 g