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Includes an 85-decibel horn, side access to a tamper-resistant battery door, single test/silence button, and pins that lock the alarm to the mounting bracket. 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.
Enjoy improved compatibility, easier setup and a seamless in-app experience. This device is certified to work with ring; Requires Ring Alarm Base Station to Work with Ring. Receive real-time notifications in the Ring App when smoke or carbon monoxide is detected.


Product 2: help keep your family safe with this battery-powered smoke detector and carbon monoxide alarm; includes 2 AA batteries. Product 1: can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected.
Product 1: keep your family safe with this talking hardwired smoke and carbon monoxide alarm; It's equipped with voice and location, so you are alerted of the danger and where it originates from across your house. Enjoy improved compatibility, easier setup and a seamless in-app experience. Product 2: 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.

Wide coverage for full home protection: Up to 24 X-Sense Link+ devices can be interconnected to create a wireless safety network for your entire house.

Worry-free after-sales services: 60-day money-back guarantee, 5-year warranty, and lifetime customer support; feel free to contact us if you have any problems.

Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected. 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.
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. 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.
Wirelessly connect upto 18 first alert enabled alarms for the maximum in whole home protection; includes test/silence button, low battery warning, end of life timer. Help keep your family safe with these battery operated smoke alarms that wirelessly interconnect with each other and other First Alert enabled alarms so that all sound when one is activated, creating a home safety network; comes in a pack of 2 alarms.

Compatibility compatible with apple HomeKit; can be used on both Apple and Android devices. Hardwired + battery backup hardwired alarm includes a 10-year sealed battery backup for protection in power outages; for maximum protection, hardwired alarms should be installed on every level of the home and inside each sleeping area.
Mobile + voice alerts alarm sends emergency notifications, via your phone, while voice alerts tell you the type and location of danger. Smoke + co detection 2-in-1 smart smoke and carbon monoxide alarm alerts you to both types of danger in your home, with a photoelectric smoke sensor and electrochemical carbon monoxide sensor.

Nest protect uses two wavelengths of light to look for both fast and slow burning fires. Split-spectrum sensor: in an emergency, seconds count. Detects co: carbon monoxide is an invisible poisonous gas.

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.
G. Interconnect, 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 it’s time to replace the battery for safety. Worry-free after-sales services: all x-sense smoke alarms come with a 60-day money-back guarantee, a 5-year warranty, and lifetime customer support with one working day; clear, easy-to-follow instructions are included for convenience; feel free to contact us if you have any questions.
1. FIRST ALERT
#ad
2nd Generation, First Alert Z-Wave Smoke Detector & Carbon Monoxide Alarm, Works with Ring Alarm Base Station
#adFIRST ALERT #ad - Help keep your family safe with this battery-powered smoke detector and carbon monoxide alarm; includes 2 AA batteries. Photoelectric smoke sensor helps reduce false alarms caused by cooking or shower steam.Includes an 85-decibel horn, side access to a tamper-resistant battery door, single test/silence button, and pins that lock the alarm to the mounting bracket. 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.
More information #ad
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. Enjoy improved compatibility, easier setup and a seamless in-app experience. This device is certified to work with ring; Requires Ring Alarm Base Station to Work with Ring. Receive real-time notifications in the Ring App when smoke or carbon monoxide is detected.
Brand | FIRST ALERT #ad |
Manufacturer | First Alert #ad |
Height | 2 Inches |
Length | 5 Inches |
Weight | 0.65 Pounds |
Width | 0 Inches |
Part Number | 1044807 |
Model | 1044807 |
Warranty | 7 Year Limited Warranty |
More information #ad
2. FIRST ALERT
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SCO500B-3, First Alert Wireless Interconnected Photoelectric Smoke and Carbon Monoxide Combo Alarm with Voice and Location
#adFIRST ALERT #ad - Voice alarm gives clear indication of where the problem is located. Battery-operated smoke and carbon monoxide alarm. Features photoelectric smoke sensor and electrochemical CO sensor.More information #ad
Connects multiple alarms together for wireless safety network. One button silences a false alarm and tests the unit.Brand | FIRST ALERT #ad |
Manufacturer | BRK Brands #ad |
Height | 9 Inches |
Length | 10.75 Inches |
Width | 7.13 Inches |
Part Number | 1042870 |
Model | 1042870 |
Warranty | 7-YEAR LIMITED WARRANTY |
More information #ad
3. FIRST ALERT
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2nd Generation, White & Z-Wave Smoke Detector & Carbon Monoxide Alarm, FIRST ALERT BRK SC7010BV Hardwired Talking Photoelectric Smoke and Carbon Monoxide CO Detector
#adFIRST ALERT #ad - Product 2: this device is certified to work with Ring; Requires Ring Alarm Base Station to Work with Ring. Product 1: tells you whether the danger is smoke or carbon monoxide and where the threat is among up to 11 preprogrammed locations in your home. Product 2: receive real-time notifications in the Ring App when smoke or carbon monoxide is detected.Product 2: help keep your family safe with this battery-powered smoke detector and carbon monoxide alarm; includes 2 AA batteries. Product 1: can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected.
More information #ad
Product 1: 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. Product 1: keep your family safe with this talking hardwired smoke and carbon monoxide alarm; It's equipped with voice and location, so you are alerted of the danger and where it originates from across your house. Enjoy improved compatibility, easier setup and a seamless in-app experience. Product 2: 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.
Brand | FIRST ALERT #ad |
Model | SC7010BV |
More information #ad
4. X-Sense
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X-Sense Wireless Interconnected Combination Smoke and Carbon Monoxide Detector with LCD Display & 10-Year Battery, SC07-W, Over 820 ft Transmission Range, 6-Pack
#adX-Sense #ad - Informative lcd: displays real-time co levels from 30–999 ppm parts per million taken from the surrounding air, as well as battery level and working status. 2-in-1 protection: equipped with both a photoelectric smoke sensor and an electrochemical CO sensor to provide reliable protection against both smoke and CO.Wide coverage for full home protection: Up to 24 X-Sense Link+ devices can be interconnected to create a wireless safety network for your entire house.
More information #ad
Built-in 10-year battery: features a built-in 10-year lithium battery, so you’ll never need to worry about replacing batteries during the lifetime of the unit. Hear an alarm from anywhere: if one alarm detects smoke or dangerous CO levels, all wireless interconnected units will activate, ensuring the earliest possible warning.Brand | X-Sense #ad |
Manufacturer | X-Sense #ad |
Height | 2 Inches |
Length | 5.7 Inches |
Weight | 0.66 Pounds |
Width | 5.7 Inches |
Model | SC07 W |
Warranty | 60-day money-back guarantee and 5-year quality warranty and lifetime technical support |
More information #ad
5. X-Sense
#ad
6-Pack, XP01-W, X-Sense Wireless Interconnected Combination Smoke and Carbon Monoxide Detector with Large Silence Button, Over 820 ft Transmission Range
#adX-Sense #ad - Entire house notification: if one alarm goes off, all other interlinked alarms will follow suit, alerting you to danger regardless of where you are. Wide coverage for full home protection: interlinks with up to 24 X-Sense Link+ smoke, or combination alarms in a network, CO, ensuring your entire house is fully protected.Worry-free after-sales services: 60-day money-back guarantee, 5-year warranty, and lifetime customer support; feel free to contact us if you have any problems.
More information #ad
2-in-1 protection: built with a photoelectric smoke sensor and an electrochemical CO sensor to protect your home from 2 potentially deadly threats. Built-in 10-year battery: uninterrupted 24/7 monitoring with a 10-year sealed lithium battery, freeing you from frequent battery replacement.Brand | X-Sense #ad |
Manufacturer | X-Sense #ad |
Height | 1.7 Inches |
Length | 5.3 Inches |
Weight | 0.44 Pounds |
Width | 5.3 Inches |
Part Number | XP01-W |
Model | XP01-W |
Warranty | 60-day money-back guarantee, 5-year quality warranty, and lifetime technical support |
More information #ad
6. FIRST ALERT
#ad
3-Pack , FIRST ALERT BRK SC7010BV-3 Hardwired Talking Photoelectric Smoke and Carbon Monoxide CO Detector, White
#adFIRST ALERT #ad - Keep your family safe with this 3-pack of talking hardwired smoke and carbon monoxide alarms; they're equipped with voice and location, so you are alerted of the danger and where it originates from across your house.Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected. 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.
More information #ad
Tells you whether the danger is smoke or carbon monoxide and where the threat is among up to 11 pre-programmed locations in your home. 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. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety.
Brand | FIRST ALERT #ad |
Manufacturer | First Alert / BRK Brands, Inc. #ad |
Height | 2.4 Inches |
Length | 5.1 Inches |
Weight | 0.74 Pounds |
Width | 5.1 Inches |
Part Number | SC7010BVFF-3 |
Model | BRK SC7010BV-3 |
More information #ad
7. FIRST ALERT
#ad
Pack of 2 , WHITE, First Alert SA511CN2-3ST Wireless Interconnected Smoke Alarm with Voice Location, Battery Operated
#adFIRST ALERT #ad - Voice alarm with 11 programmable locations tells you where the danger is so you can choose the best evacuation route; Loud, 85-decibel siren sounds to alert you to danger. Equipped with photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires; Helps minimize the number of false alarms, Each detector requires 2 AA batteries for operation.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.
More information #ad
Battery powered alarm requires no rewiring for installation and provides continued monitoring even if there's a power failure; use with Polaroid AA batteries for best results. Wirelessly connect upto 18 first alert enabled alarms for the maximum in whole home protection; includes test/silence button, low battery warning, end of life timer. Help keep your family safe with these battery operated smoke alarms that wirelessly interconnect with each other and other First Alert enabled alarms so that all sound when one is activated, creating a home safety network; comes in a pack of 2 alarms.
Brand | FIRST ALERT #ad |
Manufacturer | First Alert #ad |
Height | 0 Inches |
Length | 0 Inches |
Weight | 0.65 Pounds |
Width | 0 Inches |
Part Number | SA511CN2-3ST |
Model | SA511CN2-3ST |
Warranty | 10 year |
More information #ad
8. FIRST ALERT
#ad
Onelink by FIRST ALERT Smoke Detector and Carbon Monoxide Detector | Hardwired | First Alert
#adFIRST ALERT #ad - Interconnectivity: unlike other smart combo alarms, Onelink can connect with any other hardwired alarms in your home including First Alert and non-First Alert brands, and can send a mobile notification for any detected emergency, keeping your whole home safe and connected.Compatibility compatible with apple HomeKit; can be used on both Apple and Android devices. Hardwired + battery backup hardwired alarm includes a 10-year sealed battery backup for protection in power outages; for maximum protection, hardwired alarms should be installed on every level of the home and inside each sleeping area.
More information #ad
A home safety network + alexa interconnects with existing traditional hardwired alarms and other Onelink devices sold separately to create a smart home safety network, so if one alarm sounds, they all sound; works with Amazon Alexa so you can ask Alexa to check the status of your Onelink alarm Alexa device sold separately. Mobile + voice alerts alarm sends emergency notifications, via your phone, while voice alerts tell you the type and location of danger. Smoke + co detection 2-in-1 smart smoke and carbon monoxide alarm alerts you to both types of danger in your home, with a photoelectric smoke sensor and electrochemical carbon monoxide sensor.
Brand | FIRST ALERT #ad |
Manufacturer | First Alert #ad |
Height | 1.57 Inches |
Length | 5.88 Inches |
Weight | 0.75 Pounds |
Width | 5.88 Inches |
Part Number | 1042135 |
Model | 1039287 |
More information #ad
9. Google
#ad
Smoke Alarm, White, Google Nest Protect, Wired, Smoke Detector and Carbon Monoxide Detector
#adGoogle #ad - Smoke and co locator: nest protect speaks up if there's smoke or CO and tells you where it is so you know what to do. Know from anywhere: connect nest protect to wi-Fi and it will send an alert to your phone if the alarm goes off or the batteries run low.Nest protect uses two wavelengths of light to look for both fast and slow burning fires. Split-spectrum sensor: in an emergency, seconds count. Detects co: carbon monoxide is an invisible poisonous gas.
More information #ad
The split-spectrum Sensor looks for both fast and slow burning fires. App silence: nest protect is the first alarm you can hush from your phone. Know from anywhere: connect nest protect to Wi-Fi and it will send an alert to your phone if the alarm goes off or the batteries run low. Wireless: working wi-fi connection: 802. 11b/g/n @ 2. 4ghz wireless reconnect: 802. 15. 4 @ 2. 4ghz wireless interconnect: 802. 15. 4 @ 2.Brand | Google #ad |
Manufacturer | Google Nest #ad |
Height | 5.3 Inches |
Length | 5.3 Inches |
Weight | 1 Pounds |
Width | 1.5 Inches |
Part Number | S3003LWES |
Model | 06C |
More information #ad
10. X-Sense
#ad
XS01-WR Link+, 6-Pack, X-Sense Wireless Interconnected Smoke Detector Fire Alarm with Over 820 feet Transmission Range
#adX-Sense #ad - 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.
More information #ad
Easy to install, and operate: this mini smoke alarm can be quickly installed onto any wall or ceiling without hardwiring; simply press the test/silence 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. Interconnect, 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 it’s time to replace the battery for safety. Worry-free after-sales services: all x-sense smoke alarms come with a 60-day money-back guarantee, a 5-year warranty, and lifetime customer support with one working day; clear, easy-to-follow instructions are included for convenience; feel free to contact us if you have any questions.
Brand | X-Sense #ad |
Manufacturer | X-Sense #ad |
Height | 1.9 Inches |
Length | 3 Inches |
Weight | 1.7 Pounds |
Width | 3 Inches |
Part Number | AUB088KLBK45 |
Model | XS01-WR |
Warranty | 60-day money-back guarantee, 5-year quality warranty, and lifetime technical support |
More information #ad