3-in-1 Carbon Monoxide w/Temp & Humidity Detector

$19.99(as of Feb 20, 2026, 10:31 AM ET)

$89.99Save $70.00

🔥 179degrees

About this deal

Great savings on 3-in-1 Carbon Monoxide w/Temp & Humidity Detector. Verified by the community. Valid as of 2/20/2026.