BRK First Alert SMIC0100-AC (1046871) Hardwire Ionization Smoke and Carbon Monoxide Alarm with 9V Battery Backup (Formerly SC9120B)


The BRK First Alert SMIC0100-AC (1046871) – direct replacement for SC9120B – Combination Smoke Carbon Monoxide Alarm is one of the most affordable combination smoke & carbon monoxide detectors.

Bulk Quantity discounts are available – send us a message to receive a quote!

In stock