1. Smart Thermometer and Hygrometer: Indoor thermometer hygrometer with builtin end sensor, providing accurate temperature and humidity measurements to ±1°C and ±5% RH. It also features a clock function with an LCD display, allowing you to check time and date at a glance. The 3in1 design makes it a musthave for smart homes. 2. Upgraded Backlight LCD Screen: The thermometer hygrometer comes with a backlit LCD display, ensuring realtime visibility of temperature and humidity readings in all lighting conditions. 3. Remote Viewing of Temperature and Humidity: The sensor allows you to monitor temperature and humidity from a distance, making it ideal for rooms, wine cellars, or garages. It can be used with compatible devices to enable simple control of temperature and humidity monitoring. 4. App Notification Alerts: If the WiFi thermometer hygrometer detects readings beyond your preset range in the relevant app, you'll receive instant push notifications. The low battery reminder ensures continuous monitoring, letting you track changes in your wine cellar, greenhouse, etc., anytime, anywhere via the app.