Easily install and interconnect the SM2-W10 Hardwire Smoke Alarm to make home safety simple. This alarm combines an updated product design with convenient safety features and a 10-year battery backup that ensures continuous detection, even during power outages, without the hassle of battery replacements.
SoftCue™ Replacement Reminders use gentle sound to provide proactive low‑battery and alarm end‑of‑life warnings - reducing disruptive chirps for occupants
LED light indicators show alarm status and end‑of‑life conditions at a glance
Side-load battery drawer enables convenient battery backup changes without removing the unit
Includes standardized mounting bracket and optional trim ring for a clean finish without extra touch-ups