Top 6 Best First Alert Battery Smoke Detector

Know from Anywhere When one smoke detector is triggered, all wireless smoke detectors will sound, so you and your family can hear the alarm from anywhere in your home an intelligent locating function allows you to quickly locate the source of the fire, giving you every extra life-saving second to control the fire or evacuate. Wide Coverage for Full Home Protection Featuring a relay function that extends transmission range, this radio-interlinked smoke detector can be interconnected with up to 24 wireless alarms to create a smart home network with no blind spots, even on different floors or in the basement and garage. Easy to Install, Interconnect, and Operate This mini smoke alarm can be quickly installed onto any wall or ceiling without hardwiring simply press the testsilence button to interconnect your wireless smoke detectors the alarms in one multi-pack have already been interconnected easy to test the alarm regularly or silence false alarms e.g., cooking fumes with a simple push. 5-Year Replaceable Battery Self-Check The battery operated smoke detector supports 5-year continuous use and can be easily replaced by yourself a low-battery warning to let you clearly know when its time to replace the battery for safety. Fits Right In Mini size alarm measuring just 3.1 1.9 in 78 48 mm and with hidden mounting bracket low-profile design makes it an unobtrusive addition to any home dcor.

2-in-1 Protection This combination detector protects against both smoke and carbon monoxide. Wireless Interconnection When one alarm sounds, all alarms will go off. 10-Year Sealed Battery This wireless alarm features a 10-year lithium battery and will give a low battery warning. TestSilence Button The single push of a button will either test or silence all units in the system. Full Home Coverage Link up to 24 Link wireless smoke alarms, CO alarms, and combination alarms for maximum home protection.

Detection Anywhere Features wireless interconnection so that if one alarm is triggered, they all go off, and they stay connected using radio frequency with a transmission range over 820 ft 250 m in the open air. Ready to Use The multi-pack detectors have already been connected for instant use, and you can connect up to 24 Link wireless alarms at a time. Customizable Wireless Network For a customized network, add new devices to the existing network, or disconnect the devices and create multiple networks. Battery Powered Smoke Alarm Built with a 10-year sensor and powered by a sealed 10-year lithium battery that doesnt need to be replaced. Premium Quality Material This smoke detector is made from an upgraded premium material that is durable, corrosion-resistant, and flame-retardant.

10-Year Battery Life Smoke Detector Equipped with a sealed 10-year lithium battery for continuous power with no replacement required during the 10-year life of the alarm. Accurate Responsive Smoke Alarm Adopts the most advanced photoelectric sensor, enabling the alarm to quickly detect dangerous smoke levels from slow-burning, smoldering fires provides the earliest possible warning of fire. Quick and Easy Installation No need for rewiring, as the battery-operated smoke alarm is easy to install with the included screws, anchor plugs, and mounting bracket, or just use an adhesive magnetic pad sold separately to effortlessly install it on a wall or ceiling. Auto-Check Function Constantly monitors itself and quickly warns you of low battery or faults. Premium Quality Made with an upgraded premium ABS plastic housing, this alarm is fire-retardant, high temperature resistant.

Help keep your family safe with this battery powered smoke alarm featuring an ionization sensor for smoke detection a loud 85 decibel alarm sounds when smoke levels are elevated. Ionization sensor is effective in recognizing smoke from flaming fires such as paper and grease fires. Battery operated alarm unit provides continuous monitoring even if there's a power failure Plus, it's easy to install. Tamper resistant alarm also features a single testsilence button, side battery door, and missing battery guard. To ensure complete protection make sure to place one on each level of your home and in each bedroom. It can ship within the US except New York. 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 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. INCLUDES WARRANTY BATTERY 3-year limited warranty 9-volt battery included.

Complies with all current 10-year legislation in U.S. statescities where required. Alarm features an ionization sensor for smoke detection, which is effective in recognizing smoke from flaming fires such as paper and grease fires. Battery-operated unit provides continuous monitoring even if there's a power failure Plus, it's easy to install. Alarm also features loud 85-decibel alarm, easy mounting bracket, a single testsilence button, and an end-of-life signal so you know when to replace the unit. To ensure complete protection make sure to place one on each level of your home and in each bedroom. Same features as SA340CN and SA340B but adds Sealed Battery Technology. Sensor Type Ionization. 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. No Battery Changes for the Life of the Alarm 3V Lithium Power Cell Included. Ionization Sensor. Perfect Mount allows for easy alignment of alarm. 10-year limited warranty. No Battery Changes for the Life of the Alarm 3V Lithium Power Cell Included. Ionization Sensor. Perfect Mount allows for easy alignment of alarm. 10-year limited warranty.

Complies with all current 10-year legislation in U.S. statescities where required. Slim shape is half as thick as a standard smoke alarm easy twist-lock mounting system and tamper-resistant design. Equipped with photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires helps minimize the number of false alarms. Patented smoke entry system allows for a direct path to the sensor. Features loud 85-decibel alarm and single testsilence button. 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. Powered by sealed, ten year lithium batteries to provide continuous protection for ten years without battery replacement. Patented smoke entry system allows for a direct path to the photoelectric smoke sensor. Nuisance free photoelectric technology reduces false alarms that result from cooking and shower steam. New sleek and thin design adds an element of style to safety. Meets UL217 standards and complies with legislative requirements for 10-year battery operated smoke alarms.

Battery-operated smoke and carbon monoxide alarm. Connects multiple alarms together for wireless safety network. Voice alarm gives clear indication of where the problem is located. Features photoelectric smoke sensor and electrochemical CO sensor. One button silences a false alarm and tests the unit.

Complies with all current 10 year legislation in U. S. statescities where required. Features electrochemical Carbon Monoxide sensing technology and photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires helps minimize the number of false alarms. A loud 85 decibel alarm sounds when Carbon Monoxide, and Smoke levels begin to rise. Features a sleek, low profile design to blend more fully into the wall and out of sight. 10-year limited equipped with end-of-life signal chirp, so you know when its time to replace the unit for your safety the date printed on the item is the manufacturing date, not the expiration date. Rigorously tested to meet UL standards. 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.

This device is certified to work with Ring Requires Ring Alarm Base Station to Work with Ring. Enjoy improved compatibility, easier setup and a seamless in-app experience. Receive real-time notifications in the Ring App when smoke or carbon monoxide is detected. Do not insert the batteries into your First Alert alarm until prompted by the Ring app.. Certified to work with smart home systems such as Ring Alarm Base Station, Samsung SmartThings, and Nexia Home Intelligence when connected to a Z-Wave Plus gateway hub sold separately Not compatible with Wink or Onelink. Help keep your family safe with this battery-powered smoke detector and carbon monoxide alarm includes 2 AA batteries. The Z-Wave Plus with Smart Start feature allows a faster and more intuitive connection of device to hub and on-boarding via QR code scan located on device. Photoelectric smoke sensor helps reduce false alarms caused by cooking or shower steam. Includes an 85-decibel horn, single testsilence button, side access to a tamper-resistant battery door, and pins that lock the alarm to the mounting bracket.

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. INCLUDES WARRANTY BATTERY 3-year limited warranty 9-volt battery included.

Separate smoke and co detects both dangers and eliminates the need for two separate alarms. Electrochemical co sensor is the most accurate technology available. Latching alarm indicator remembers which unit initiated an alarm. Separate Smoke and CO detects both dangers and eliminates the need for two separate alarms. Electrochemical CO Sensor is the most accurate technology available. Latching Alarm Indicator Remembers Which Unit Initiated an Alarm. End of Life Signal Provides Audible Notice When Alarm Needs to be Replaced. Two Locking Features Pins Lock Battery Drawer andor Alarm to Base. It can ship within the US except New York and California. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety.