Professional Indoor Air Tester Key benefits Realtime readings on a clear display help you understand indoor air quality at a glance. Detects CO2, formaldehyde, TVOCs, and other common pollutants to enable informed actions for a healthier environment. Compact, portable design makes it suitable for bedrooms, living rooms, offices, and car cabins. Userfriendly interface with straightforward controls for quick setup and ongoing monitoring. What it detects CO2, formaldehyde, TVOCs, and additional common indoor pollutants Provides actionable data to support ventilation decisions, use of air purifiers, and exposure awareness Design and usability Clear, easytoread display for quick assessments Portable and versatile for use in homes, offices, classrooms, and healthcare settings Simple operation with minimal setup and maintenance Use scenarios (practical applications) Bedroom or living room: monitor air quality during rest and daily activities to ensure a healthier living space Workplace or classroom: track occupants' breathing environment to support comfort, focus, and safety Car cabin: assess invehicle air quality for a safer and more comfortable drive Why it stands out Professionalgrade indoor air monitoring in a compact, easytouse device Focuses on essential pollutants with realtime data to drive timely decisions Versatile across home, work, education, and healthcare environments without complex setup Specifications in brief Function: measures CO2, formaldehyde, TVOCs, and other indoor pollutants with realtime display Compatibility: suitable for use in bedrooms, living rooms, offices, classrooms, healthcare settings, and cars Size: compact and portable for easy placement and transport Performance: advanced sensors provide rapid, realtime readings with a clear presentation of results