General description Portable high precision electronic rain gauge designed for both indoor and outdoor use. This wireless measuring tool provides accurate rainfall measurements and temperature readings, making it an essential device for weather monitoring. Technical specifications Rainfall Display Range: 0 to 19,999 mm Outdoor Temperature Range: -40 to +65 °C (-40 to +149 °F) Indoor Temperature Range: -9.9 to +60 °C (-15.8 to +176 °F) Temperature Accuracy: ±1.0 °C Power Requirements: Receiver: 2 x AA Alkaline Batteries (Not Included), Rain Gauge: 2 x AAA Alkaline Batteries (Not Included) Transmission Range: Up to 100 meters (330 feet) Transmission Frequency: 433 MHz Compatibility and accessories Package Contents: 1 x Rain Gauge, 1 x Receiver, 1 x User Manual, 2 x Screws Usage Detailed display of precipitation data for 1 hour, 24 hours, weeks, months, and totals since last reset (choice of inches or millimeters) Time and date with manual setting option 12/24-hour mode for indoor and