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
- 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...
- 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...
- 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...
Promotion availability and prices can change at any time on Amazon. Information included on this page is accurate as of 2026-03-10 at 01:25 CST.
Save 45% on the current price with promo code TQ9IAFW6 expires 2/28 while supplies last. (You can also try promo code PVDMPDBF )
*The promo code will apply to multiple quantities.