ACYOGIE 6 Pcs Fire Sprinkler Head, 3/4" NPT 155°F(68°C) Pendent Type Spray | Quick Response Automatic Fire Sprinkler System For Home, Residntial,

First Alert 10-Year Battery Smoke Alarm, Dual Sensor | SM310

X-Sense Smoke Detector, 10-Year Battery, UL 217 Certified, SD2J0AX, 5-Pack | Photoelectric Smoke Alarm, Fewer Cooking Nuisance Alarms, One-Button Hush

First Alert Hardwire Smoke Alarm, Dual Sensor | SM300-AC 6PK, AA Battery Backup

Horn Strobe, 24V AC/DC, Decibels 82Db, Clear Lens, Indoor/Outdoor, Surface Mount, 4.5 in H - 1 Each

First Alert Hardwire Smoke Alarm With Voice Alerts | SM100V-AC, AA Battery Backup, 6PK

Firelite SD365-IV

First Alert Hardwire Smoke Alarm With 10-Year Battery Backup

Fire Sprinkler Head Upright Spray - FM Approved & UL Listed 1/2" NPT 200°F(93°C) K=5.6 (K80/Metric) Standard Response For Automatic Fire Sprinkler

Kidde Smoke Detector, Hardwired & 10-Year Battery Backup, 20SA10, 1 Pack | Wired Interconnect, No Battery Replacement Or Low Battery Chirps, LED

First Alert BRK SMI100-AC Hardwired Smoke Detector With Battery Backup, 6-Pack

SITERWELL Smoke Detector, 10 Year Product Life Fire Alarm | Battery Smoke Alarms With Photoelectric Sensor & Low Battery Warning Function For House,

Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Voice Alerts, Interconnectable LED Warning Light Indicators, 4 Pack

Kidde AC Hardwired Interconnect Smoke Alarm With Hush i12040 (4-Units)