Realtime temperature and humidity monitoring for a healthier, more comfortable living environment. Designed to be simple to use, practical in function, and visually refined for any space. Key Features: Continuously tracks temperature and humidity levels, helping you maintain conditions for health and comfort. Automatic colorcoded alert system: when readings go above or below preset limits, the receiver displays a clear color signal for quick recognition. Adjustable calibration for accuracy: easily set and finetune standard temperature and humidity data to ensure precise results. Reliable DC 5V line power supply: eliminates performance issues caused by low battery levels, ensuring consistent and accurate measurements over time. Performance and Compatibility: Suitable for continuous indoor use in homes, offices, and other climatesensitive environments. Works with standard DC 5V power sources, reducing maintenance needs and avoiding battery replacement delays. Practical Applications: 1. Home living spaces — maintain ideal conditions for family comfort, reduce risk of dryness or excessive humidity, and protect household items. 2. Office or workplace — ensure a stable environment that supports productivity and reduces discomfort during seasonal changes. 3. Storage rooms or hobby spaces — safeguard sensitive materials such as musical instruments, artwork, or electronics by keeping humidity and temperature within safe limits. Material and Design: Built with durable components for long service life. Compact and aesthetically refined, making it suitable for visible placement in any room. This device provides precise measurements, clear alerts, and dependable power, ensuring consistent environmental monitoring without interruptions.