- Reliable 1200mAh Rechargeable Battery: Enjoy peace of mind with a long-lasting battery that keeps your air monitor powered without the worry of low energy levels. - Comprehensive Environmental Monitoring: Accurately tracks CO2, TVOC, HCHO levels, humidity, and temperature, allowing you to stay informed about your indoor air quality at all times. - Enhanced Heat Dissipation: Designed for optimal heat management, ensuring the device remains cool during operation for accurate measurement results. - Ideal Indoor Use: For best results, operate in a closed environment. Close doors and windows before testing to ensure data accuracy. Allow the device to run for at least 60 minutes before taking readings for reliable results. Use Scenarios: 1. Home Safety: Monitor air quality in your living spaces to protect your family from harmful pollutants and ensure a healthy environment. 2. Office Environment: Keep track of air quality levels in your workspace to improve employee comfort and productivity. 3. Indoor Gardening: Maintain optimal conditions for your plants by regularly checking humidity and temperature levels. This device is essential for anyone looking to improve their indoor air quality and create a healthier living or working space.