Smoke Detector Carbon Monoxide Detector Combo Battery Powered, 2 in 1 Fire & CO Alarm with LCD Display,Smoke Alarm Co Detector with Test/Silence Button for Home, 5packs

Long-lasting Lifespan:This hearth and CO alarm is equipped with 3 durable batteries, ensuring long-term safety for your house. But even so, Its large size (Φ 6.1*2 inches) can cover mounting holes for 99% of standard alarm
2-in-1 Protection: This smoke and carbon monoxide alarm offer dual detection of smoke and carbon monoxide with precise sensors, providing quick alerts for a quick response to dangers
3-Color LED Alert: This smoke and co alarm features green, yellow, and red LED indicators for normal, warning, and alarm statuses, simplifying monitoring and immediately showing the alarm’s condition. The optimized standby indicator light brightness be sure that it’s gentle enough at night, without affecting circle of relatives sleep
Clear LCD Digital Display: This combination detectors has an LCD display that clearly shows CO levels and smoke density for simple safety checks any time
Premium Quality and Reliability:This combination alarm is constituted of advanced flame-retardant materials,ensuring heat, temperature,and corrosion resistance. Plus,all items come with a 3-year warranty. Contact us anytime with questions; we promise a response within 24 hours