- Stable measurement and fast response: The carbon dioxide detector provides stable readings for more accurate air quality detection, with real-time updates at 1-second intervals for quick awareness of changes. - 3-in-1 environmental monitoring: This detector tracks and displays carbon dioxide concentration, temperature, and humidity to help you understand the surrounding environment at a glance. - Clear data on a color screen: Read parameters easily on a clear and intelligent color screen that changes color to indicate air quality and remind users to care for the environment. - Long battery life and wireless convenience: Standby time of 240 to 360 minutes, wireless operation for added convenience, built-in 1200mAh rechargeable battery, and TYPE-C charging interface. - Practical use scenarios: - Home and living spaces: Monitor CO2, temperature, and humidity in living rooms or bedrooms to maintain comfortable air quality. - Office and meeting rooms: Keep track of air quality during work or presentations to support productivity and well-being. - Classrooms and labs: Monitor occupancy-related CO2 levels and environmental conditions to ensure a healthier learning or working environment.