Best Smart Home Smoke Detectors

Energizer Alkaline Power C Batteries 12 Pack Long-Lasting Alkaline C Cell Batteries - Packaging May Vary

12-pack of Energizer Alkaline Power Size C Batteries, Alkaline C Cell Batteries.
Long lasting alkaline batteries provide reliable power for everyday use and emergency situations.
Count on these C size batteries to power smoke detectors, clocks, toys, flashlights, smart home devices, drones or wireless speakers.
Lasts up to 10 years in storage for power when you need it most.
Includes recycled materials *Steel up to 10% Recycled, excluding 9V.

12-pack of Energizer Alkaline Power D Cell Batteries, Long-Lasting Alkaline Size D Batteries.
Long lasting alkaline batteries provide reliable power for everyday use and emergency situations.
Count on these D size batteries to power smoke detectors, clocks, toys, flashlights, smart home devices, drones or wireless speakers.
Lasts up to 10 years in storage for power when you need it most.
Includes recycled materials *Steel up to 10% Recycled, excluding 9V.

POWERFUL WHOLE HOME SECURITY -- this central security hub includes a built-in 93dB siren, backup battery, ethernet and connnects all your security devices. The starter kit includes a motion sensor, a key fob, and a mini door/window sensor to get you started..
CUSTOMIZE YOUR SECURITY SYSTEM -- add additional sensors or cameras to monitor all accessible doors/windows, water leaks, smoke detectors, CO2 alarms and more..
PROFESSIONAL MONITORING -- add 24/7 professional monitoring for as little as 60 cents per day to automatically dispatch police, fire and medical help when needed. Qualifies for insurance discount..
WORKS WITH APPLE HOMEKIT, Google Assistant, and Amazon Alexa for voice control and integration with other smart home devices..
FAST, EASY SELF-INSTALL -- set it up in 15 minutes without any tools by using the self-guided app..

Keep your family safe with this 3 pack of hardwired smoke alarms.
the battery backup means constant monitoring, even if there's a power failure.
Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast flaming fires and alerts you with an 85 decibel alarm.
To ensure complete protection make sure to place one on each level of your home and in each bedroom.
Can connect to other compatible BRK or First Alert smoke detectors, to ensure all alarms will sound when smoke is detected.
Simple to use, with a single test/silence button, and side load battery compartment.
Tamper resistant locking brackets and universal mounting brackets make installation easy.
Faster turnarounds on job sites with the easy to install, most trusted alarms in home safety.
First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018).

Note: A loose neutral (white wire) connection within the home junction box could prompt a device malfunction.
Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast flaming fires and alerts you with an 85 decibel alarm.
To ensure complete protection make sure to place one on each level of your home and in each bedroom.
Can connect to other compatible BRK or First Alert smoke detectors, to ensure all alarms will sound when smoke is detected.
Simple to use, with a single test/silence button, and side load battery compartment.
Tamper resistant locking brackets and universal mounting brackets make installation easy.
Rigorously tested to meet UL standards. Emits T3 pattern.
Keep your family safe with this 6 pack of hardwired smoke alarms.
the battery backup means constant monitoring, even if there's a power failure.
Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety.
First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018).

Ionization sensing technology - hardwired smoke detector detects visible fire particles, 85 decibel alarm alerts of fire.
Protects during a power failure - smoke alarm operates on a 120V power source with 3V lithium battery backup.
Whole home family protection - place 1 fire detector on each level of your home & in your bedroom - maximum of 24 Kidde smoke or CO detectors can be interconnected in a multiple stations.
Test-Hush Feature - silences the unit for approximately 9 minutes. Alarm Memory Indicator.

Keep your family safe with this hardwired smoke alarm the battery backup means constant monitoring, even if there's a power failure.
Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast flaming fires and alerts you with an 85 decibel alarm.
To ensure complete protection make sure to place one on each level of your home and in each bedroom.
Can connect to other compatible BRK or first alert smoke detectors, to ensure all alarms will sound when smoke is detected.
Simple to use, with a single test/silence button, and side load battery compartment tamper resistant locking brackets and universal mounting brackets make installation easy.
Rigorously tested to meet UL standards120 volt AC power with 9V battery backup to keep alarm functioning during power outage.
First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018).
Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety.

POWERFUL WHOLE HOME SECURITY: This central security hub includes a built-in 93dB siren, backup battery, ethernet and connects all your security devices..
CUSTOMIZE YOUR SECURITY SYSTEM: Add additional sensors or cameras to monitor all accessible doors/windows, water leaks, smoke detectors, CO2 alarms and more..
PROFESSIONAL MONITORING: Add 24/7 professional monitoring for as little as 60 cents per day to automatically dispatch police, fire and medical help when needed. Qualifies for insurance discount..
WORKS WITH APPLE HOMEKIT: Google Assistant, and Amazon Alexa for voice control and integration with other smart home devices..
FAST, EASY SELF-INSTALL: Set it up in 15 minutes without any tools by using the self-guided app..

Ionization sensing technology - hardwired smoke detector detects visible fire particles, 85 decibel alarm alerts of fire.
Protects during a power failure - smoke alarm operates on a 120V power source with 3V lithium battery backup.
Whole home family protection - place 1 fire detector on each level of your home & in your bedroom - maximum of 24 Kidde smoke or CO detectors can be interconnected in a multiple stations.
Test-Hush Feature - silences the unit for approximately 9 minutes.