Feature:1. Multiple Data Display: Indoor weather clock can display date, time, week, December phase, weather, temperature and humidity, etc.2. Multi Purpose: Digital color weather station is not only an alarm clock, but also a thermometer and hygrometer, with multiple functions.3. Backlight Display: The thermometer clock has a backlight, which can be viewed clearly and quickly even in dim light conditions.4. Weather Forecast: Wireless weather station can calculate the weather forecast for the following 12 hours based on the barometric trend.5. Alarm Function: Weather station clock has outdoor temperature upper and lower limit alarm and frost point alarm function, always reminding you.Specification:Item Type: Digital Color Weather StationProduct Material: PlasticProduct Size: Approx. 20.5 x 13cm / 8.1 x 5.1inWeather Clock Battery Parameters: 2 x AA Batteries (Not Included)Sensor Battery Parameters: 2 x AA Batteries (Not Included)Indoor Temperature Display Range: 0+50 and +32+122Indoor Humidity Display Range: 20%RH95%RHOutdoor Temperature Display Range: -40+70 and -40+158Outdoor Humidity Display Range: 20%RH95%RHForecast the Weather Forecast After 12 Hours: Sunny, Cloudy, Cloudy, Light Rain, Heavy Rain, SnowSensor Transmission Distance: 60 Meters in Open GroundWeight: Approx. 587g / 20.7oz.Package List:1 x Digital Color Weather Station1 x Outdoor Sensor1 x Power Adapter1 x English User ManualNote:Ship without battery.