- The multifunctional and portable CO2 digital monitor is ideal for maintaining optimal air quality in various indoor environments, including homes, offices, schools, and vehicles. - This compact air quality tester features an easy-to-read LCD display, providing accurate measurements of CO2 levels, temperature, and humidity, making it user-friendly for everyone. - Perfect for individuals with health concerns such as family members, office workers, and those with respiratory conditions, it ensures a safe and clean atmosphere. - Enhance your living and working spaces with our precise digital CO2 and humidity gauge, an essential tool for monitoring air quality effectively. Use Scenarios: - Use in your home to monitor air quality for the well-being of your family, especially for children and elderly members. - Place it in your office to ensure a healthy working environment, reducing fatigue and increasing productivity. - Utilize in classrooms to maintain safe air conditions for students and teachers, promoting better focus and learning. Key Attributes: - Function: Measures CO2, temperature, and humidity. - Compatibility: Suitable for various indoor spaces. - Size: Compact and portable design for easy transport. - Material: Durable construction for long-lasting performance. - Performance: High accuracy in readings for reliable air quality assessment.