The Raddy WT-2 offers a cleaner, more convenient way to monitor outdoor temperature directly from your window. Unlike traditional adhesive-mounted thermometers, the WT2 uses a magnetic attachment system that lets you remove and reinstall the unit in seconds for battery replacement or adjustments.It also tracks barometric pressure trends to provide a local weather forecast and features a built-in frost alert to help protect plants, pipes, and other temperature-sensitive areas. With an IPX4 weather-resistant design, it delivers reliable outdoor monitoring through changing weather conditions.Ideal for gardeners, homeowners, apartment living, RVs, and everyday indoor-outdoor temperature monitoring. 12-Month Battery Life Powered by 2 included batteries for up to 12 months of long-term outdoor monitoring. A built-in low battery indicator lets you know when it’s time for replacement. IPX4 Weather-Resistant Design: The IPX4-rated housing is built to withstand rain, splashes, and changing outdoor conditions. Ideal for windows, greenhouses, patios, and other exposed glass surfaces. Frost Alarm System: The frost warning activates between 30.2°F and 37.4°F (-1°C to 3°C) to help you prepare for freezing conditions and protect plants, outdoor pots, and other temperature-sensitive areas. Specifications：Temperature Range: -13°F to 158°F (-25°C to 70°C)Temperature Unit: °F / °C (Default: °F)Time Format: 12-hour / 24-hour (Default: 12-hour)Air Pressure Range: 17.72 to 32.48 inHg (600 to 1100 hPa/mb)Pressure Resolution: 1 hPa/mb or 0.01 inHgMeasurement Interval: 60 seconds (Temperature) / 1 hour (Pressure)Frost Alert Range: 30.2°F to 37.4°F (-1°C to 3°C)Water Resistance: IPX4 splash-proofDisplay Mode: Manual switch or auto-cycle between time, temperature, and air pressureBattery Life: Up to 1 year QA:Q: Do I need to remove the adhesive every time I change the battery?A: No. With the magnetic ring design, the thermometer detaches directly from the mount for battery replacement and easily snaps back into place afterward.Q: Is it safe for outdoor use in the rain?A: Yes. The WT-2 is IPX4 water-resistant and designed to withstand splashes and humid outdoor conditions.Q: Can this thermometer predict the weather?A: Yes. It uses an internal barometric sensor to track air pressure trends and generate a local weather forecast. What’s in the box? 1 x WT-2 Thermometer 1 x Spare Magnetic Ring 1 x User Manual WT-2 WT-1 https://www.radioddity.com/products/raddy-wt-1 Mounting System Monitoring Data Weather Forecast Display Mode Frost Alert Barometric Pressure Water Resistance Low Battery Alert Magnetic Detachable Ring (Easy to remove/attach)@@ Time + Temperature + Air Pressure@@ Yes (Based on barometric trends)@@ Auto Cycling Display (Hands-free viewing)@@ ✓@@ 600 – 1100 hPa/mb (17.72 – 32.48 inHg)@@ IPX4@@ ✓ Fixed Adhesive (Non-detachable)@@ Time + Temperature@@ No@@ Manual Toggle@@ ✓@@ Not Available@@ IPX4@@ ✓
