- USB-Powered and Battery Backup: This alarm operates via a USB connection and features a built-in 500 mAh battery, ensuring continuous functionality even during power outages. Stay worry-free with constant monitoring. - 9-Inch LCD Display: The device boasts a clear 7.4 cm LCD screen that presents five key metrics: temperature, humidity, brightness, time, and date. All essential information is readily visible at a glance. - Continuous Monitoring via App: Maintain control with the dedicated app, which enables real-time monitoring of temperature and humidity. Set upper and lower threshold alerts for timely notifications and appropriate actions. Practical Applications: - Ideal for maintaining optimal climate conditions in greenhouses or gardens, ensuring your plants thrive. - Perfect for use in basements or attics, where tracking humidity levels can prevent mold growth and protect your home. - Utilize in nurseries or children's rooms to monitor comfort levels, providing a safer environment for little ones. This alarm is designed to deliver reliable performance and is compatible with various settings, making it an essential tool for anyone looking to keep their environment safe and comfortable.