Introducing our versatile 3-in-1 Air Quality Monitor, designed to ensure you and your loved ones breathe healthy air wherever you go. This compact and portable device is perfect for both indoor and outdoor use, providing real-time monitoring for optimal air quality management. - **High Accuracy Sensor**: Equipped with a high-accuracy electrochemical sensor, this air quality monitor effectively detects temperature and humidity. It offers real-time monitoring of air concentration, ensuring that you maintain a healthy breathing environment at all times. - **Long Lasting Power Supply**: The monitor comes with a USB power cable for continuous power supply, and it also supports 2 x AAA batteries (not included) for added convenience. With 1000mAh AAA batteries, the monitor can operate for approximately 100 hours, making it ideal for extended use without frequent recharging. - **Portable Compact Design**: Featuring a convenient hook and loop tape and hanging rope, this air quality monitor can be easily placed on desks or hung on walls. Its portable design allows for quick and easy monitoring in any location, making it a versatile tool for various settings. - **Applicable Scenes**: This air quality monitor is perfect for a wide range of environments, whether you're traveling, camping outdoors, enjoying RV trips, or monitoring indoor spaces like living rooms, bedrooms, kitchens, bathrooms, and garages. It's designed to adapt to your lifestyle, providing peace of mind wherever you are. - **Clear Display Screen**: The monitor boasts a clear and easy-to-read display screen, showing real-time data on temperature and humidity levels. This ensures that you are always aware of the air quality around you, helping you maintain a healthy living space. Upgrade your air quality management with our 3-in-1 Air Quality Monitor. Order now to enjoy reliable, real-time monitoring and ensure a healthier environment for you and your family, wherever life takes you.