BaldrTherm Solar WiFi Hygrometer Thermometer Sensor, Smart Wireless Temperature Humidity（1 pack）

This device monitors temperature and humidity with a professional-grade sensor, suitable for nurseries, wine cellars, and greenhouses. It tracks historical data and provides smart alerts via a mobile app.

• The description claims the device can provide accurate temperature and humidity readings.
• The description claims it can track up to 2 years of historical data.
• The description claims it can deliver up to 24 months of battery life using solar or indoor light.
• The description claims it can send instant app alerts when temperature or humidity levels exceed setpoints.