X-Sense smoke + CO combo detector at Walmart. 10-year battery and wireless interconnect if you’re looking to add or replace units without dealing with wiring. UL listed. Rakuten is at 1% for Walmart too if you’re using it.
Walmart: X-Sense Smoke and Carbon Monoxide Detector Combo $38.99
June 29th 2026
This Walmart Canada Deal has 13 views
