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SW403 J+4 Weather Station with Wi-Fi Connection and Color LCD Screen – Indoor/Outdoor Temperature – Comfort Alerts – Tuya App

Sold by AINSCO

Product information

Description

Product Features — Wi-Fi Weather Station

1. Mobile App Support: Includes a built-in video tutorial to guide you step-by-step through connecting the device to your Wi-Fi network. Powered by the TuyaSmart solution, connection setup is simple and easy.

2. Automatic Updates: Once set up, the time, date, weather data, and other information are automatically updated directly via the internet, eliminating the need for manual adjustments and ensuring greater convenience and accuracy.

3. Weather Forecast: Provides forecasts for the current day as well as the next 4 days, making it easier to plan your schedule and outdoor activities.

4. Time Display: Supports 12/24-hour formats (selectable) and includes both an alarm and snooze function.

5. USB Charging Port: Includes a USB output port for charging your electronic devices.

6. Indoor/Outdoor Monitoring: Simultaneously displays indoor and outdoor temperature and humidity levels (switchable between °C and °F).

7. Frost Alert: Features a frost warning function to alert you to sub-zero temperature conditions.

8. Min/Max Records: Displays the recorded minimum and maximum values for humidity and temperature.

9. Full Display: Shows the current atmospheric pressure, temperature, and humidity.

10. Indoor Comfort Indicator: Displays an indicator reflecting the current comfort level inside the room.

11. Day of the Week: The day of the week can be displayed in one of 8 available languages.

15. Adjustable Backlight: When the device is powered by the AC adapter, the backlight offers 4 adjustable brightness levels.

16. Multi-Sensor Support: Allows simultaneous connection of up to 3 remote sensors, enabling you to monitor weather data in 3 separate rooms (only one sensor is included).

17. Backlight Operation: When the device is powered by the AC adapter, the backlight remains continuously on. When operating on battery power only, pressing the "LIGHT" button activates the backlight for 15 seconds.

18. Humidity Range: 1% RH – 99% RH. 19. Temperature Range: Indoor: -10°C – 50°C (14°F – 122°F)

Outdoor: -40°C – 70°C (-40°F – 158°F)

Power Supply:

Main Unit: 2 AA batteries (not included) + AC adapter (included)

Outdoor Sensor: 2 AA batteries (not included)

Specifications

(1) Package Dimensions: 24.9 x 16.6 x 7 cm

(2) Package Weight: 650 g

(6) Standard Package Contents: 1 x Color Weather Station, 1 x Outdoor Sensor, 1 x AC Adapter, 1 x User Manual (in 5 languages).

Features

  • Brand
    SANS MARQUE
  • Material
    Acrylonitrile butadiene styrene (ABS)
  • Pcs per pack
    1
  • Colour
    Black
  • Height
    3.2 cm

Customer reviews

PPatrick
Published on 09/06/2026, France

Works very well, read the instructions for the Wi-Fi connection (same as Lacrosse Technology)

Advice from

Weather station buying guide

Whether you're a sailor or a gardener, if your activities rely on the weather, you'll need weather predictions. A home weather station allows you to measure factors like temperature, rainfall and wind and can be connected to Wi-Fi to transmit data to a handheld device. Read on to find the best weather station for you.
Weather station buying guide
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