The Bresser wireless sensor is designed for Bresser Bresser 4CAST Wi-Fi RC Weather Station.


  • Field of application: temperature and humidity measurement
  • Transmission frequency: 433.92MHz
  • Transmission range: 50 meters (free field)
  • For desktop use or wall mounting
Brand Bresser GmbH, Germany
Warranty, years 2
EAN 4007922147741
Package size (LxWxH), cm 24x15.5x4
Shipping Weight, kg 0.16
Usage location indoors, outdoors
Type weather station
Built-in features thermometer, hygrometer
Design wireless, digital, wall mounted, tabletop
Application for home use
=== Delimiter === Hygrometer (air humidity)
Units of measurement % (RH)
Measuring range 20% to 95%
Measurement resolution 1%
=== Delimiter === Thermometer (temperature)
Units of measurement °C, °F
Measuring range indoors -40…+70 °C
Measuring range outdoors -40…+70 °C
Measurement resolution 0.1 °C
=== Delimiter === General specifications
Screen type monochrome
Number of screens 1
Radio signal frequency, MHz 433.92
Radio signal radius, m 50.0
Power supply outdoor sensor: AA batteries, 1.5V – 2 pcs. (not included)
Body plastic
Wireless sensor True

Returns Policy

We have a 14-day return policy. If you are not satisfied with your purchase, please return it in its original packaging and be sure to put the original product packaging inside the shipping box to avoid any damage..

All items must be in their original condition and unused. The value of your purchase will be refunded. .

Shipping charges will not be refunded.

If the return is due to a defective product, you may be compensated for the return shipping.

Please contact us for more details if you need to make a return..


- From 0 to 2 kg - shipping cost: 12,50 euros.

- From 2.001 kg to 30 kg - shipping cost: 17,00 euros.

- From 30,001 kg - shipping cost: 30,00 euros.

In case of collection at our warehouse or resale points - the shipping is free.

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