BT-T7-FJ3390TY-EU Smart WiFi Weather Station Indoor/Outdoor Thermometer and Hygrometer With Barometric Pressure and Wind Speed Monitoring Multi-Sensor Support

Core Functions Network Connectivity: WiFi (TuyaSmart solution, app configuration)

Data Synchronisation: Automatically retrieves time, date, and weather from network

Weather Forecast: Displays current day and 4-day forecast

Display and Units Temperature Units: Switchable between ℃ or °F

Time Format: Selectable 12/24-hour system

Day Display: 8 languages available

Wind Speed Units: Selectable km/h or mph

Monitoring and Alarms Monitored Parameters: Indoor/outdoor temperature and humidity, barometric pressure, wind speed

Alarm Function: Frost alert

Comfort Indicator: Indoor comfort level display

Hardware Specifications Power Supply: Main unit: 2 x AA batteries (not included) or power adapter (included)

Sensor: 2 x AA batteries (not included)

USB Port: 1 device charging port

Backlight: 4 brightness levels (when powered by mains), illuminates for 15 seconds when battery-powered

Sensor Support: Connects up to 3 remote sensors simultaneously (1 included as standard)

Measurement Range Humidity: 1%RH to 99%RH

Temperature: Indoor: -10°C to 50°C (14°F to 122°F)

Outdoor: -40°C to 70°C (-40°F to 158°F)

Physical Specifications Product weight: Approx. 650g (packaged weight)

Product dimensions: Packaging dimensions 24.9 × 16.6 × 7cm

Packing details: 20 units/carton, carton weight 14kg, carton dimensions 51.4 × 34.8 × 37.4cm

Packing list: 1 colour weather clock, 1 sensor, 1 power adapter, multilingual manual (15 languages)