6 in 1 Carbon Monoxide Detectors Plug-in, Smoke Detector & Natural Gas Detector/Alarm with Battery Backup, HD Digital Screen for CO, Gas, Smoke, Temp, Humidity – Home Safety for House, RV, Apartment

Price: $45.99
(as of Feb 19, 2026 10:25:34 UTC – Details)

From the brand

COMPLETE 5-IN-1 SAFETY MONITORING WITH HD DISPLAY: This smoke detector carbon monoxide detector combo goes beyond the basics, tracking smoke, CO, gas, temperature, and humidity. The vibrant HD color screen displays all data in real time. With adjustable brightness and °C/°F conversion, this carbon monoxide detector meets your personalized needs for total home awareness.
LOUD 100dB ALERTS FOR IMMEDIATE WARNING: Sleep soundly with reliable protection. When this smoke and carbon monoxide detector senses danger—like smoke or CO over 200ppm—it triggers a piercing 100dB siren. Designed to wake heavy sleepers, it ensures your household is alerted instantly for a swift response.
EASY PLUG-IN POWER & 24/7 BATTERY BACKUP: Enjoy effortless safety with this plug in carbon monoxide detector. Simply connect to any 100-240V outlet. Its upgraded 1000mAh battery provides a 10-year lifespans and 24 hours of backup during outages making this carbon monoxide detectors plug in unit your always-on guardian.
ADVANCED SENSORS FOR FAST & ACCURATE DETECTION: Built with professional photoelectric and electrochemical sensors, this portable carbon monoxide detector scans the air every 2 seconds. It delivers rapid, trustworthy threat detection—giving you confidence in its 24/7 monitoring without the nuisance of false alarms.
PORTABLE DESIGN FOR HOME & TRAVEL USE: Your safety travels with you. Compact and lightweight, this portable carbon monoxide detector is ideal for bedrooms, kitchens, RVs, hotels, and offices. It’s the perfect on-the-go safety companion for peace of mind in any environment.