Features: The 7.5 inch color screen meteorological station combines precise rain measurement (0 9999mm) with double indoor/outdoor temperature/humidity supervising, offering comprehensive environmental tracking through its high contrast LCD display. Featuring a 328ft wireless transmission scale, built in alarm clock, and intelligent threshold alerts for temperature/humidity extremes, this ABS constructed instrument delivers meteorological data visualization. Very suitable for continuous climate monitoring in residential spaces, gardening enthusiasts, and weather conscious experts. Perfect for tracking microenvironments changes in living rooms, with immediate sleet accumulation display. Its IP54 splash resistant casing houses an optimized antenna design and simplified selection navigation. Specifications: Substance: ABS. Size: Host product size: 198x136x40MM, temperature and humidity transducer size: 50x26x105MM, rain transducer size: 110x110x100MM. Weight: 900g. Indoor temperature display scale: -9.9℃～+50℃ & 14℉～+122℉. Indoor humidity display scale: 20%relative humidity~95%relative humidity. Outdoor temperature display scale: -40℃~+60℃ & -40℉~+140℉. Outdoor humidity display scale: 20%relative humidity~95%relative humidity. Package Includes: Indoor unit variable, temperature and humidity transmitter variable, rain unit variable, adapter variable note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.