1、Multifunctional design, it has weather forecast function and alarm clock function, cost effective, and integrates multiple functions. 2、Color screen design, it has a projection function, supports simultaneous projection of time and temperature, which can be controlled by a switch, indoor temperature and outdoor temperature can be displayed in turn with time. 3、Weather forecast function, it has 6 kinds of icons to display different weather conditions, and also reflects the indoor comfort through smile expressions. 4、Dual alarm clock function, it can choose to ring from Monday to Friday or only on weekends or 7 days a week, 12h/24h time can be selected, date and week can be selected in seven languages: English, German, Italian, French, Spanish , Dutch and Danish. 5、Sensor design, it supports up to 3 at the same time, can be hung or placed, easy to place, using 433.92MHz transmission frequency, 60 meters receiving range, IPX4 waterproof, the screen is long bright when using the adapter, and supports 4 levels of backlight brightness optional. Item Type: Weather Clock Current: 50mA Colour: Black Weight: Approx. 477g / 16.8oz Frequency: 50Hz Material: ABS Temperature Check: Indoor Measurement Range: -9.9℃~50℃ (15℉~122℉) Outdoor Measurement Range: -40℃~+70℃ (-40℉~58℉) Humidity Detection Range: Indoor/Outdoor 20%RH～95%RH Air Pressure Detection Range: 600hPa/Mb~1100hPa/Mb(17.72inHg~32.48inHg) Sensing Frequency: 433.92MHz Sensing Range: RF Approx. 60m / 196.9ft Waterproof Rating: IPX4 Clock Battery: CR2032 Lithium Battery (Battery Not Included) Remote Control Battery: 2xAA Batteries (Batteries Not Included) 1 x Clock (Battery Not Included) 1 x Remote Control (Battery Not Included) 1 x Power Adapter 1 x Manual