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First Alert ZCOMBO 2-in-1 Smoke Detector & Carbon Monoxide Alarm, Z-Wave Combo

4.6 out of 5 stars 5,210 ratings

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Z-Wave Combo Alarm
Alarm
Brand FIRST ALERT
Style Alarm
Color Original Version
Item Dimensions LxWxH 8 x 7 x 2.5 inches
Item Weight 0.69 Pounds
Sensor Type Photoelectric, Electrochemical

About this item

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  • Help keep your family safe with this battery powered smoke and carbon monoxide detector alarm
  • Unit uses wireless Z wave technology to send mobile alerts if the alarm goes off, so you are aware whether you're at home or away
  • Certified to work with smart home systems such as ring alarm security system, Samsung Smart things, and Nexia Home Intelligence when connected to a Z wave gateway hub (sold separately; Consult hub manufacturer to ensure compatibility with this first alert device); Not compatible with wink or Onelink
  • Photoelectric smoke sensor helps reduce false alarms caused by cooking or shower steam
  • Electrochemical carbon monoxide sensor offers advanced detection technology
  • Includes an 85 decibel horn, single test/silence button, side access to a tamper resistant battery door, and pins that lock the alarm to the mounting bracket
  • 2 AA batteries (included)
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Customer Rating 4.6 out of 5 stars (5210) 4.6 out of 5 stars (1518) 4.6 out of 5 stars (2288) 4.7 out of 5 stars (13302) 4.7 out of 5 stars (889) 4.7 out of 5 stars (5645)
Price $45.11 $38.59 $44.91 $31.62 $42.75 $32.38
Shipping FREE Shipping. Details FREE Shipping. Details FREE Shipping. Details FREE Shipping. Details FREE Shipping. Details FREE Shipping. Details
Sold By Amazon Warehouse Amazon.com Amazon.com Amazon.com Amazon.com Amazon.com
Color Original Version White White White White
Item Dimensions 8 x 7 x 2.5 inches 5 x 5 x 2 inches 5 x 5 x 2 inches 5.6 x 5.6 x 1.9 inches 5.13 x 2.38 x 5.13 inches 2 x 6 x 6 inches

Product description

Size:Z-Wave Combo Alarm  |  Style:Alarm

The easy-to-install, wireless, battery-powered First Alert Z-Wave Smoke & Carbon Monoxide Detector Alarm helps protect your home and family from potential dangers. It is designed for compatibility with the Ring Alarm Security System and other certified Z-Wave systems, so you can be kept informed through mobile alerts in the event of an emergency. The 2-in-1 detector includes a photoelectric smoke-sensing chamber, electrochemical carbon monoxide sensor, 85-decibel horn, tamper-resistant battery door, and single test/silence button. It is specifically designed for residential and institutional applications such as sleeping areas in hospitals, hotels, dorms, and multifamily dwellings defined in standard NFPA 101. Fully tested, it complies with UL217, UL2034, CSFM, NFPA 720, NFPA 101, and other standards modeled on those agencies. This combination alarm also meets building codes that require a battery-operated Z-Wave wireless smoke and carbon monoxide detector, as well as ICC codes. You need a Z-Wave gateway hub to receive mobile alerts. Please consult the manufacturer of your Z-Wave hub to make sure it supports this First Alert detector.

Product information

Size:Z-Wave Combo Alarm  |  Style:Alarm

Technical Details

Additional Information

Warranty & Support

Product Warranty: For warranty information about this product, please click here [PDF ]

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Customer reviews

4.6 out of 5 stars
4.6 out of 5
5,210 global ratings
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Top reviews from the United States

Reviewed in the United States on August 27, 2018
Size: Z-Wave Combo AlarmStyle: AlarmVerified Purchase
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5.0 out of 5 stars We had a fire. They helped save our house.
By Jason P on August 27, 2018
We had a fire. They worked. I was 30 miles from my house and was able to call 911. The fire department entered the house and removed the item that was smoldering. Beyond smoke, the house was saved. That's really the best review I can give.

A little more detail: I paired 4 of these to my Abode home security system (easy). When smoke started, the fire alarms were triggered and immediately triggered the Abode security system which is configured to sound those alarms as well and send me an attention grabbing audible alert and pop-up notification on my phone. I actually happened to see the smoke starting on my security camera and wondered what was happening -- and then the smoke detector alerts confirmed what I was seeing. Frankly, what good are "dumb" smoke detectors if no one is home to hear them? You need to pair them to a smart home hub or security system.
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545 people found this helpful
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Reviewed in the United States on October 29, 2018
Size: Z-Wave Combo AlarmStyle: AlarmVerified Purchase
432 people found this helpful
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Reviewed in the United States on June 3, 2016
Size: Z-Wave Combo AlarmStyle: AlarmVerified Purchase
577 people found this helpful
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Reviewed in the United States on July 19, 2018
Size: Z-Wave Combo AlarmStyle: AlarmVerified Purchase
167 people found this helpful
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Reviewed in the United States on December 17, 2016
Size: Z-Wave Combo AlarmStyle: AlarmVerified Purchase
342 people found this helpful
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Top reviews from other countries

Ricardo Erik Arnal Perez
5.0 out of 5 stars Brinda Seguridad
Reviewed in Mexico on December 26, 2020
Size: Z-Wave Combo AlarmStyle: AlarmVerified Purchase
Customer image
5.0 out of 5 stars Brinda Seguridad
Reviewed in Mexico on December 26, 2020
Me gusto que el dispositivo brinda doble seguridad (Detector de Humo y Monóxido de Carbonó). Su instalación es muy sencilla pero se requiere de un taladro para perforar paredes de concreto y poner los taquetes. realmente satisfecho con el producto.
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2 people found this helpful
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Cliente de Amazon
5.0 out of 5 stars excelente
Reviewed in Mexico on January 12, 2018
Size: Z-Wave Combo AlarmStyle: AlarmVerified Purchase
2 people found this helpful
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Jose Ferez
4.0 out of 5 stars Muy buen producto
Reviewed in Mexico on December 3, 2017
Size: Z-Wave Combo AlarmStyle: AlarmVerified Purchase
2 people found this helpful
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Antonio Sánchez
3.0 out of 5 stars Más o menos
Reviewed in Mexico on January 23, 2021
Size: Z-Wave Combo AlarmStyle: AlarmVerified Purchase
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