Kidde Smart CO Detector + Indoor Air Quality, Plug-in & AA Battery, COPDLQW

• REAL-TIME NOTIFICATIONS: Sends alerts via the Kidde App (no subscription required); monitors indoor air quality, humidity, and TVOC levels; uses 2.4 GHz Wi-Fi; sounds a loud 85-dB alarm when CO is detected
• AIR QUALITY INSIGHTS: Provides continuous air quality analysis with weekly IAQ trends plus personalized insights on mold risk and thermal comfort with the optional Advanced Home Health subscription ($1.99/month)*
• ADVANCED LOW-LEVEL CO TECHNOLOGY: Alerts earlier at 30-70ppm with distinct light & sound pattern, helping safeguard young children, older adults, pregnant women, and pets**; at 70ppm a separate alarm pattern signals dangerous levels for all occupants
• PLUG-IN + AA BATTERY BACKUP: Simply plug into a standard, 120V outlet with two included AA backup batteries for coverage during power outages; rotating plug fits vertical or horizontal outlets; sleep peacefully with no low battery chirps
• SMART HOME COMPATIBLE: Get notifications from Alexa-enabled devices; Google Home compatible
• TESTED & TRUSTED: This carbon monoxide alarm is rigorously tested to meet UL 2034, 5th Edition standards, and is ETL Listed; includes a 10-year limited warranty on alarm
• BUILT FOR TECH & WELLNESS ENTHUSIASTS: Designed to help provide dependable carbon monoxide and indoor air quality monitoring for everyday home use; ideal for connected living for updates while you’re away from home and monitoring multiple properties