The Best First Alert Smoke Detectors 2025

1. First Alert Battery Operated 9V Ionization Smoke Alarm (2-Pack) FG200B2-12

Keep your loved ones safe with the First Alert Family Gard Basics Smoke Alarm 2-Pack (FG200B2). Critical for apartments, dorm rooms, hotels, or wherever else you need protection, its ionization smoke sensor is quick to detect fast-moving fires and flammable particles that spread easily-and dangerously. Once a threat is detected, the 85-decibel siren sounds, even in the event of an electricity failure or power outage. The test button ensures that it’s functioning correctly, while the low-battery indicator-that can be muted for up to 8 hours-beeps when it’s time for replacement. Other features include a hinged cover design for fast installation and a locking pin that prevents battery tampering. Rigorously tested to meet UL standards. IONIZATION SMOKE SENSOR This smoke alarm is quick to detect fast-moving fires and flammable particles that easily spread; crucial for apartments, dorm rooms, or hotels. RELIABLE 85-DECIBEL SIREN Effectively warns occupants of threat through sound; provides protection even when electricity fails or during power outages. LOW BATTERY INDICATOR & TEST BUTTON Beeping signal warns when battery needs replacing; test button ensures alarm is functioning correctly. HINGED COVER DESIGN Allows for fast, easy installation and battery replacement; doesn't require professional installation or servicing. TAMPER-RESISTANT LOCKING PIN. Locks alarm cover to prevent removal of battery. RIGOROUSLY TESTED All First Alert smoke alarms are rigorously tested to meet UL standards

Ionization sensor Wide openings for smoke entry 85 dB alarm horn Test button

2. First Alert Battery-Operated Micro Photoelectric Micro Smoke Alarm 2 Pack

Safety professionals recommend a smoke alarm for each sleeping area and a minimum of one smoke alarm on every level of your home. Yet most homes do not meet this standard. The Atom smoke and fire alarm by First Alert is the perfect solution for adding that essential protection for your family economically and with ease. The micro size allows for quick and simple installation, the Smart Clip bracket enables the alarm to be easily secured during the install and conveniently removed for battery changes. Plus, the long-life lithium battery last longer than traditional smoke alarms, saving you time and money. Don’t let the micro size fool you—this alarm is tested to the highest industry standards for safety and security to help keep your home and family safe.SpecificationsInstallation is quick and simpleGreat for bedrooms, hallways, and any other living areasTested to the highest industry standards for safety and securityPhotoelectric smoke sensor helps to reduce nuisance alarmsLong-life lithium battery includedAlarm was designed to last for 10-years, the longest time permitted by the national fire codeSimple test and silence buttonLoud and powerful penetrating soundMicro design is more appealing on walls and ceilingsLow battery indicator10-year warranty

Photoelectric sensor reduces nuisance alarms 10-year life with lithium battery included 2 pack Quick and simple installation Perfect for bedrooms, hallways, and living rooms

3. First Alert Smoke Alarm,Photoelectric,9V,85dB @ 10ft P1200

Smoke Alarm, Detection Method Photoelectric, No Interconnection Capability, Power Source 9V, Audible Alert 85 dB @ 10 ft, Visual Alert Style LED, Diameter 5 13/64 in, Height 1 9/64 in, Digital Readout No, Battery Backup No, Features Single Button Test-Silence, Optipath 360 Technology for 360 Degrees Direct Access to The Smoke Detectors, Mount Allows Easy Alarm Alignment, Rapidly Flashing Visual Alert, Hush Button Yes, Locking Pin Yes This item is banned in the following states: NY

Single Button Test-Silence, Optipath 360 Technology for 360 Degrees Direct Access to The Smoke Detectors, Mount Allows Easy Alarm Alignment, Rapidly Flashing Visual Alert

4. First Alert FG200 Smoke Alarm, 9 Volt

Keep your loved ones safe with the First Alert family gard basics smoke alarm 6-pack fg200 b. critical for apartments, dorm rooms, hotels, or wherever else you need protection, its ionization smoke sensor is quick to detect fast-moving fires and flammable particles that spread easilyand dangerously. Once a threat is detected, the 85-decibel siren sounds, even in the event of an electricity failure or power outage. The test button ensures that its functioning correctly, while the low-battery indicatorthat can be muted for up to 8 hoursbeeps when its time for replacement. Other features include a hinged cover design for fast installation and a locking pin that prevents battery tampering. Rigorously tested to meet ul standards, this fire alarm.

Ionization smoke sensor this smoke alarm is quick to detect fast-moving fires and flammable particles that easily spread; crucial for apartments, dorm rooms, or hotels A reliable 85-decibel siren effectively warns occupants of threats through sound; and provides protection even when electricity fails or during power outages A low battery indicator and test button beeping signal warn when battery needs replacing; the test button ensures the alarm is functioning correctly Hinged cover design allows for fast, easy installation and battery replacement doesn't require professional installation or servicing Tamper-resistant locking pin locks alarm cover to prevent removal of battery Rigorously tested all First Alert smoke alarms are rigorously tested to meet ul standards Include 9-volt battery

5. First Alert Photoelectric Sensing Smoke Alarm

First Alert Photoelectric Sensing Smoke Alarm - Features a photoelectric patented smoke entry system, mute/silence button, end of life signal, power LED (light emitting diode) and alarm indicator. Slim design with nuisance free technology and half the size of a standard alarm. Wall or ceiling mount with easy slide mounting bracket. 85 decibel alarm. 9 volt battery included. 10-year limited warranty. UL (Underwriter's Laboratories) listed. - Power Source: Battery Operated, Voltage: 9V, Sensor Type: Photoelectric, Dimensions: 4.92 In. W. x 0.94 In. H. x 4.92 In. L., Battery Back-up: Battery Only, Alarm Type: Smoke, Decibel Level: 85dB, Battery Type: 9V Battery, Batteries Included: Yes, Color: White, UL Listed: Yes, Warranty: 10-Year Limited, Pkg Qty: 1, Package Type: Clamshell

NUISANCE-FREE TECHNOLOGY9V BATTERY POWER LED & ALARM INDICATOR TEST SILENCE BUTTONVERSATILE WALL OR CEILING MOUNTFATP900. P900. First Alert FIRST ALERT P900 Photoelectric Smoke Alarm. Smoke/CO Detectors Model Number: P900 Depth: 9.75 Height: 2.00 Width: 7.50 Weight: 88.10

6. FIRST ALERT SA340B 9V Brk Ionization Smoke Detector with 10 Year Sealed Lithium Power Cell

Every second counts when a fire happens. This BRK smoke detector provides ample warning of a fire for more safety.Features. Dual-Ionization Smoke Sensing Chamber. Single Button for Testing/Silencing. Tamper-Proof Design. 85-Decibel Horn. Sealed 10-Year Lithium Power CellIndicators This smoke detector has a red LED light that blinks to indicate power. There is also a low power warning indicator that causes the alarm to chirp when it reaches the end of its service life.Ordering To order this smoke detector, you must place an order for at least one unit. Youre welcome to order as many as you need. This product is manufactured in Mexico.

Every second counts when a fire happens This BRK smoke detector provides ample warning of a fire for more safety This product is manufactured in Mexico

7. First Alert P910e Photoelectric Smoke & Fire Alarm (with Ultrabright Escape Light)

PHOTO ELC SMOKE/FIRE LGHT

About The Product: Photoelectric smoke alarm. Nuisance-resistant technology in new sleek design. 3V sealed lithium power sealed battery. Power LED & alarm indicator. Mute/silence button. End-of-life signal (10 years). Versatile mount--wall or ceiling with easy slide-in mounting bracket. 10-year limited warranty. With ultrabright escape light.

8. First Alert OneLink SA501CN2-3ST Battery Operated Smoke Alarm - 2 Pack

The First Alert OneLink SA501CN2-3ST Battery Operated Smoke Alarm - 2 Pack creates a safety network of alarms that are interconnected wirelessly for hassle-free installation. This twin pack includes matching smoke alarms that use highly accurate photoelectric smoke sensors to reduce the number of annoying false-alarms that can occur from cooking smoke or shower steam. It also comes with a bonus alarm system integration educational & training DVD, and AA batteries. Backed by a 10-year limited warranty. Additional Features Type: Battery Alarm Type: Smoke Use: Residential First Alert With a complete line of home safety devices, First Alert is America?s most-recognized and most-trusted safety brand. Detectors, fire extinguishers, safety boxes, and other preparedness products give home and business owners alike increased peace of mind

. First Alert is actively involved in the communities it protects, too, with longstanding outreach initiatives supporting fire service and other organizations dedicated to fire prevention, carbon monoxide detection, and safety.

9. First Alert 9V Lithium Battery Smoke Alarm

BRK Model FG250 is a single station smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories, and other multifamily dwellings as defined in standard NFPA 101. Model FG250 has been fully tested and complies with, UL217, CSFM, NFPA 72, and NFPA 101 and other agencies that model their codes after the above agencies. It meets building codes where DC with Silence smoke alarms are required and with model building codes published by the ICC. BRK Model FG250 is a state of the art smoke alarm designed to provide early warning of a fire. It features a fully insect screened dual ionization smoke sensing chamber, an 85dB horn, a supervised 9V battery power supply, a full function test switch, a silence feature to silence unwanted nuisance alarms, a red LED light that indicates DC power or alarm. It also features a tamper resistant locking pin that locks alarm cover to prevent removal of battery. Perfect for apartment, dormitory or hotel applications. The compact, low profile design complements any d��cor. Battery installation and removal can occur while the unit is mounted to the ceiling or wall via the hinged cover. When voltage drops to a pre-set warning level, the horn will "chirp" approximately once per minute to indicate a fresh battery is needed. To insure the battery is always replaced properly, the cover is designed to resist closing when the battery is missing. Designed for wall or ceiling mounting. Includes mounting anchors and screws. Approved for use in recreational vehicles.

First Alert 9V Lithium Battery Smoke Alarm Input Voltage: 9 V DC Packaged Quantity: 6 Input Voltage: 9 V DC Packaged Quantity: 6 Form Factor: Wall Mount, Ceiling Mount Form Factor: Wall Mount, Ceiling Mount Diameter: 4.3" Detectable Medium: Fire Sensing Technology: Ionize Diameter: 4.3"

10. First Alert/Jarden Escape Light Smoke Alarm P900E

First Alert/Jarden Escape Light Smoke Alarm P900E

First Alert/Jarden Escape Light Smoke Alarm P900E