- Weather forecast icons (sunny, slightly cloudy, cloudy, rainy)
- Measurement of internal temperature and humidity
- Measurement of external temperature and humidity
- Max./min. save to memory
- Internal temperature measurement range: 0 +50°C
- External temperature measurement range: -20°C +60°C
- Humidity measurement range: 20% 90%
- Temperature displayed in °C / °F degrees
- Digital time, Date and day of the week
- Repeated alarm
- Radio-controlled clock and date using DCF-77 signal (can also be set manually)
- 12 / 24 hour format
- Color LCD display
- The possibility of setting it on a table or hanging it on the wall
- Up to 3 sensors can be connected
- 1 sensor is part of the package (SWS TH4250)
- The transmission distance between the main unit and the receiver is up to 30 m (in open terrain)
- The radiation frequency of the sensor: 433 MHz
- Power supply: 3 x 1.5 V AAA type batteries (batteries are not included in the package)
- Mains adapter: DC 4.5V / 150mA (accessory)
- Heat sensor power supply: 2 x 1.5 V AA type batteries (batteries are not included in the package)
- Dimensions of the main unit: (width / height / depth) 173 x 125 x 22 mm
- Weight of the main unit: 238 g