GreenBlue Wireless Weather Station, Indoor/Outdoor Temperature and Humidity, Clock/Alarm/Date, °C / °F, Range up to 60 m, GB442 W

Weather Station with Color Screen and Humidity Sensor, DCF, White

COLOR WEATHER STATION FOR THE HOME
The GreenBlue GB442 is a functional wireless weather station with a color LCD screen that lets you conveniently monitor key information about indoor and outdoor conditions. The device displays indoor and outdoor temperature and humidity, a graphical weather forecast, atmospheric pressure trends, the current time, date, and day of the week.
The screen’s color-coded layout makes it easy to quickly identify specific data, and the clear layout ensures that all key readings are visible at a glance.
WIRELESS TEMPERATURE AND HUMIDITY MEASUREMENT
The set includes a wireless outdoor sensor that transmits temperature and humidity data to the station. The transmission range is up to 60 meters in open space, so the sensor can be placed in a convenient location, such as on a patio, balcony, at the entrance to the house, or in the garden.
The sensor has an IP44 rating, providing protection against water splashes. The station can be powered by batteries or AC power, and the included power adapter allows you to use the device’s full functionality without having to replace the batteries frequently. The outdoor sensor is battery-powered.

WEATHER FORECAST, PRESSURE, AND COMFORT INDEX
The GreenBlue GB442 features a graphical weather forecast and a comfort index that helps you assess conditions based on temperature and humidity. The station also displays trends in temperature, humidity, and pressure, making it easy to track changes in weather conditions.
The device also records maximum and minimum temperature and humidity values, allowing you to review recorded changes.
TWO INDEPENDENT ALARMS WITH A CONVENIENT SCHEDULE
The station has two completely independent alarms. For each alarm, you can separately set the time, operating mode, and snooze duration. The alarm can be active Monday through Friday, Saturday and Sunday, or all week, Monday through Sunday.
The snooze function allows you to set a duration of 1 to 30 minutes, and you can also turn it off completely if needed. The clock is DCF-controlled, which enables automatic time synchronization. The clock also displays the date and day of the week in one of seven languages: English, German, French, Spanish, Italian, Danish, or Dutch.

Specification:
- Manufacturer: GreenBlue
- Model: GB442 W
- Color: white
- Display: color LCD screen
- Internal temperature measurement range: -9.9°C (14.2°F) ~ 50°C (122°F )
- External temperature measurement range: -40°C (-40°F) ~ 70°C (158°F)
- Humidity measurement range: 20% RH ~ 95% RH
- Time format: 12/24-hour
- Temperature units: °C, °F
- Weather forecast: graphical, displayed using weather symbols
- Trend indicator: indicates rising, falling, or stable pressure
- Comfort indicator: graphical, displayed using 3 symbols
- Measurement memory: records maximum and minimum temperature and humidity values (values reset at midnight)
- Clock: radio-controlled via DCF signal (manual time setting available)
- Date display: yes (day and month)
- Day of the week display: yes (languages: English, German, French, Spanish, Italian, Danish, and Dutch)
- Number of alarms: 2 independent alarms
- Alarm settings: separate time, schedule, and snooze duration for each alarm
- Alarm modes: Monday–Friday, Saturday–Sunday, or Monday–Sunday
- Snooze function: adjustable from 1 to 30 minutes, with the option to turn off
- Backlight when running on batteries: approx. 15 seconds
- Backlight when plugged in: continuous, with a choice of 3 brightness levels or the option to turn it off
- Sensor transmission range: up to 60 m in open space
- Sensor RF transmission frequency: 433.92 MHz
- Base station power supply: 2 x LR03 AAA 1.5 V batteries (not included) or AC adapter (included)
- Power adapter specifications: Input: 100–240 V AC, 50/60 Hz, max. 0.3 A; Output: 5.0 V DC, 0.6 A, 3.0 W
- Power cord length: 150 cm
- Sensor power supply: 2 x LR03 AAA 1.5 V batteries (not included)
- Station and sensor mounting options: can be placed on a surface or mounted on a wall
- Low battery indicator: yes
- Sensor protection rating: IP44
- Station protection rating: IP20
- Base unit dimensions: 155 x 91 x 25 mm
- Sensor dimensions: 40 x 92 x 23 mm
- Display dimensions: 127 x 63 mm

Set contains:
- GreenBlue GB442 Wireless Weather Station
- Outdoor Sensor
- AC Power Adapter
- User Manual
- Manufacturer's Packaging

FLEXIBLE SCREEN BACKLIGHT
One of the advantages of the GreenBlue GB442 is that it can be powered by either batteries or AC power. When running on battery power, the screen backlight can be activated for about 15 seconds, allowing you to check the readings without draining the battery excessively.
When connected to the power adapter, the backlight can operate continuously. The user has three brightness levels to choose from, and a touch button allows you to activate the highest brightness level for 15 seconds.
CONVENIENT SETUP AND EVERYDAY USE
The station can be placed on a desk, shelf, or cabinet, and thanks to the mounting hole, it can also be hung on the wall. The GreenBlue GB442 is perfect for your home, apartment, office, children’s room, bedroom, summer cottage, or utility room.
It’s a practical combination of a home thermometer, hygrometer, clock, calendar, alarm clock, and basic weather station. With its color screen, battery or AC power options, easy-to-read displays, and extensive alarm functions, the GreenBlue GB442 is a convenient device for daily monitoring of conditions both indoors and outdoors.

- Color LCD screen – a clear display with an easy-to-read layout makes it easy to quickly view all the most important data
- Indoor and outdoor temperature measurement – the station shows current conditions inside the room and outside
- Air humidity measurement – the ability to monitor indoor and outdoor humidity helps you better assess environmental comfort
- Wireless outdoor sensor – the sensor transmits data to the main unit without the need for wiring
- Transmission range up to 60 meters – communication with the sensor works at a distance of up to 60 m in open space
- Graphical weather forecast – weather icons allow you to quickly check the expected direction of changes in weather conditions
- Comfort index – helps assess indoor and outdoor conditions based on temperature and humidity
- Maximum and minimum value memory – the device records the highest and lowest temperature and humidity readings
- DCF-controlled clock – automatic time synchronization ensures a convenient and precise display of the current time
- Two independent alarms – each alarm can have its own set time, schedule, and snooze duration
- Adjustable snooze function – the snooze time can be set from 1 to 30 minutes, or the function can be turned off completely
- Battery or AC power – the unit can run on batteries or when plugged into an outlet using the included power adapter