GoveeLife Smart Air Quality Monitor Home CO2 Detector Health Sleep Quality Energy Efficient Temperature Hygrometer with Real-Time Display & Alarm for Office Bedroom Kitchen

【Fast & Accurate】The CO2 monitor is ±(40ppm+5%) accuracy, fast 5 seconds refresh rate, and built-in air pressure sensor ensure reliable performance at any altitude. Prevent headaches, insomnia, improve sleep quality and increase concentration 【4-in-1 Multifunction Display】This CO2 detector clearly displays 4 key indicators of real-time CO2 levels, temperature (°F/°C), humidity (%RH), and built-in clock (must be connected to the app). Perfect for bedrooms, nurseries, offices, and provides a comprehensive insight on air quality at a glance 【Triple Alert System】When CO2 levels, temperature and humidity exceed customizable thresholds, it triggers three alerts including built-in buzzer, instant app notifications, and detailed email reports. Never miss an alert, providing ultimate peace of mind, especially for families with children and seniors 【Customizable LED Display】The CO2 meter features a programmable screen and 3 color light bars, automatically adjust the brightness according to your custom day/night schedule via the app, allowing you to see clearly during the day and eliminate light pollution that disrupts sleep at night. Ideal for light-sensitive individuals and nursery Data Tracking & Export: Track up to 2 years of historical data with an interactive chart in the app, and export professional CSV reports for medical consultations and optimizing energy efficiency. Data-driven to improve your indoor environment SMART APPLIANCE CONNECTION: Reference CO2 concentration via Alexa and Google Assistant for intelligent ecological collaboration with humidifiers and tower fans. Transform passive monitoring into active environment management of modern smart homes