Smoke Detectors Battery Operated, Smoke Alarm with Test-Silence Button, Photoelectric Sensor Fire Alarms Smoke Detectors with LED Lights, UL Listed

10-YEAR LIFETIME WITH 9V REPLACEABLE BATTERY - SITERLINK battery powered smoke detectors will last 10 years; the device includes one year 9V battery,

This Kidde 10-Year smoke detector is easy to install and alerts your family when fire or smoke is detected in your home. Smoke alarms should be placed outside each sleeping area and on every level of the home. This alarm is powered by a 10-Year sealed-in, non-replaceable long life lithium battery. No hardwire installation required and no need to change the batteries over the 10-year life of the alarm. Simply replace the entire unit after 10 years.

Kidde Ionization Sensor Smoke Alarm

Siterlink 3 Packs Photoelectric Smoke Detector & Alarm, Battery-Operated(Not Hardwired) Smoke and Fire Alarm/Detector with Test Button, Photoelect

Kidde 10 Year Worry-Free Smoke Detector, Lithium Battery Powered, Smoke Alarm 21030869 - The Home Depot

10-YEAR LIFETIME WITH BUILT IN BATTERY - 10-year smoke detectors built in 3V lithium battery, will last 10 years, no need to replace; support to

SITERLINK Smoke Detectors 10-Year Battery Operated, Photoelectric Sensor Smoke Alarm with Test-Silence Button, UL Listed Fire Alarms Smoke Detectors

Brk 9120LB - 120V Smoke Alarm

SITERLINK Mini Smoke Detector, 10-Year Battery Smoke Alarm with Photoe — CHIMIYA

SITERWELL Smoke Detector, 10-Year Smoke Alarm with Photoelectric Senso — CHIMIYA

10-YEAR LIFETIME WITH 9V REPLACEABLE BATTERY - SITERLINK battery powered smoke detectors will last 10 years; the device includes one year 9V battery,

Smoke Detectors Battery Operated, Smoke Alarm with Test-Silence Button, Photoelectric Sensor Fire Alarms Smoke Detectors with LED Lights, UL Listed

Universal Security Instruments SS-901-2C/3CC Battery-Operated Photoelectric Smoke and Fire Alarm, 2-Pack