Weather Station with Alarm | Wireless Indoor and Outdoor Thermometer and Weather Meter | Home Forecast Station, Temperature Sensor, Humidity Monitor, Snooze Function. Versatile and Fully Functional: This wireless weather station features a weather forecast, alarm, date, time, indoor and outdoor temperature (Celsius/Fahrenheit), humidity (%RH), snooze mode, and backlight. Functional Description:1. Time Display: The clock defaults to 0:00 upon power-up.2. 12-hour and 24-hour formats can be switched, with 24-hour format set as the default.3. Calendar Display: The default display is January 1, 2016, 12:00 AM. Default date display format: M-D.4. Weekday language options are: EN (English), DA (Danish), ES (Spanish), NE (Dutch), IT (Italian), FR (French), GE (German). The default display is EN (English).5. The date and month can be switched, but there is no time zone setting function.6. One alarm (default display: 0:00 upon power-up).7. Snooze function: 5 minutes by default.8. Indoor temperature display: 0C to 50C (32F to 122F), accuracy: 1C.9. Indoor humidity display: 20% to 95%10. Outdoor temperature display: -20C to 70C (-58F to 158F), accuracy: 1C11. Outdoor humidity display: 20% to 95%12. Switchable temperature unit: C/F, default display unit: Temperature [C]13. Four-level weather forecast: Sunny, Partly Sunny, Cloudy, Rainy; default display is Partly Sunny14. Three-level arrow indicators for indoor and outdoor temperature and humidity trends15. RF outdoor temperature/humidity: Receives up to three different RF signals simultaneously16. One USB output port for charging a phone or other electronic device17. Touchscreen buttons18. Lock screen function19. Wireless transmission range: 100 meters in open air20. Screen size: 6 inches21. Body material: ABS 22. Power Supply: Receiver: USB cable/3 AAA batteries; Transmitter: 2 AAA batteries (batteries not included).Package Contents: 1 TS-3310-WG (Wood Grain).Note: 1. Due to different monitors and lighting effects, actual color may vary slightly from the image.2. Due to manual measurement, please allow 1-3 cm deviation.