Features: Large Color Display: Large screen display to see the indoor temperature, outdoor temperature, indoor humidity, outdoor temperature, time, date, moon phase, weather, atmospheric pressure, and so on at a glance, with 100 meters signal reception distance. Clock Function: With a switchable 12/24-hour time system, calendar and week display, weather forecast, alarm clock, and snooze function. And with radio time auto-calibration functions. Temperature and Humidity Measurement: High precise measurement, detects the temperature and humidity with high accuracy, and transmits the measured data to the host. Intelligent Rainfall Monitoring: The rain gauge detects rainfall and transmits the measured data to the host. Wireless Weather Forecast Clock: Predict the indoor and outdoor weather forecast at the same time, with high accuracy measurement. Support Fahrenheit or Celsius temperature unit switching. Easy to Install: It can be placed on the table or hung , the measured data of the outdoor sensor will be sent to the indoor host, with 150 meters signal transmission distance. Outdoor Emitter: Collect outdoor temperature and humidity data changes, wireless transmission to the indoor machine, the indoor machine receives the data displayed on the screen, the sensing distance of 150 meters. Host: 3 x AAA battery (not included) Emitter: 2 x AAA battery (not included) Rain Gauge: 2 x AAA battery (not included) Rainfall display ranges: 0-9999MM(0-393.6inch) Barometric pressure display ranges: 600hPa-1100hPa Indoor temperature display ranges: -9.9 to +50/14 to +122 Indoor humidity display ranges: 20%RH-95%RH Outdoor temperature display ranges: -40 to +60/-40 to +140 Outdoor humidity display ranges: 20%RH-95%RH Plug Type:EU Plug,it applies to Indonesia, many, France, , Italy and so on Voltage: AC220V color: Black Material: ABS Package Contents: 1 x Weather Station Host 1 x Emitter 1 x Rain Gauge 1 x Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.