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Top 10 Kidde Kn Cosm B of 2020 – Consumer Guide & Reviews

Rank No. #1
Kidde 6PK KN-COSM-BA Battery-Operated Combination Carbon Monoxide and Smoke Talking Alarm (6 Pack), WHITE
  • Combination Carbon Monoxide and Smoke Alarm
  • 6 Pack
  • Battery-Operated
  • Package Dimensions: 16.51 L x 31.75 H x 18.034 W (centimeters)
Rank No. #2
Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Interconnect Combination Smoke & CO Alarm, Voice Alert
  • Fire & CO detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", or "Low Battery!"
  • Ionization sensor technology - smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire
  • Protects during a power failure - combo smoke and CO alarm operates on 2-AA batteries
  • Test-Hush Feature - silences the unit for approximately 8 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling
  • UL Certified, 10-year limited warranty
SaleRank No. #3
Kidde Smoke & Carbon Monoxide Detector, Lithium Battery Powered, Combination Smoke & CO Alarm with Voice Alert
  • Fire & CO detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", or "Low Battery!"
  • Photoelectric & Electrochemical sensor technologies - smoke detector detects invisible fire particles, while the carbon monoxide detects poisonous carbon monoxide gas; 85 decibel alarm alerts of fire
  • Protects during a power failure - combo smoke and CO alarm operates on a sealed, lithium battery
  • Test-Hush Feature - silences the unit for approximately 8 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling
  • UL Certified, 10-year limited warranty
Rank No. #4
Kidde 466400
  • Combo detector
Rank No. #5
Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with Battery Backup, Voice Alert, Pack of 2
  • Fire & CO Detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", or "Low Battery!"
  • Ionization sensing technology - hardwired smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire
  • Protects during a power failure - combo smoke and CO detector operates on a 120VAC power source with 2-AA battery backup
  • Test-Hush Feature - silences the unit for approximately 9 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling
  • UL Certified, 10-year limited warranty
Rank No. #6
Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with Battery Backup, Voice Alert
  • Fire & CO Detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", or "Low Battery!"
  • Ionization sensing technology - hardwired smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire
  • Protects during a power failure - combo smoke and CO detector operates on a 120VAC power source with 2-AA battery backup
  • Test-Hush Feature - silences the unit for approximately 9 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling
  • UL Certified, 10-year limited warranty
SaleRank No. #8
Kidde Smoke & Carbon Monoxide Detector, Combination Smoke & CO Alarm with Lithium Battery, Replacement Alert
  • Fire & CO Detector in 1 unit with alert modes, LED light, test-silence button, & Replacement Alert: a chirp that notifies when the unit needs to be replaced
  • Photoelectric & electrochemical sensing technology - combination smoke & CO detector detects visible fire particles, 85 decibel alarm alerts of fire
  • No battery replacement needed - combo smoke and CO detector operates on a non-replaceable, 10-year lithium battery
  • Replacement Alert - can be silenced for 3 days at a time, maximum of 30 days; tamper-resistant technology deters removal of the unit or battery from the wall or ceiling
  • UL Certified, 10-year limited warranty
SaleRank No. #10
Kidde Smoke and Carbon Monoxide Detector Alarm with Voice Warning | Battery Operated | Model # KN-COSM-BA | 6 Pack
  • Voice Alarm – Announces the hazard type detected thereby helping to speed up the correct reaction to the hazard detected. Alarm announces “Fire!” when a smoke or fire hazard is detected and announces “Warning Carbon Monoxide” when a CO hazard is detected.
  • Combined Carbon Monoxide and Smoke Alarm – A single unit can be installed where previously, two were needed. Reduces installa-tion time and helps to keep home décor attractive
  • Test/Reset Button – Tests alarm circuitry and triggers the voice announcement.
  • Low Battery Warning – The unit warns of a low battery condition by announcing “low battery” and by initiating an alarm chirp and activating a flashing red LED.
  • Temperature Range:40˚F (4.4˚C) to 100˚F (37.8˚C)
SaleRank No. #11
Kidde Smoke Detector, Lithium Battery Powered, Smoke Alarm with Voice Alert
  • Smoke detector with alert modes, LED lights, & voice alarm, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", or "Low Battery!"
  • Photoelectric sensor technology - smoke detector detects visible fire particles (associated with smoldering fires); 85 decibel alarm alerts of fire
  • Whole home family protection - place 1 fire detector on each level of your home & in your bedroom
  • Test-Hush Feature - silences the unit for approximately 7 minutes
  • UL Certified, 10-year limited warranty
Rank No. #12
Kidde Intelligent Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm with Voice Alert
  • Fire & CO detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", or "Low Battery!"
  • Ionization & Electrochemical sensor technologies - smoke detector detects invisible fire particles, while the CO alarm detects poisonous carbon monoxide gas; 85 decibel alarm alerts of fire
  • Protects during a power failure - combo smoke and CO alarm operates on 2-AA batteries
  • Test-Hush Feature - silences the unit for approximately 9 minutes
  • UL Certified, 10-year limited warranty
Rank No. #13
Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with Battery Backup, Voice Alert, Pack of 6, White
  • Fire & CO Detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", or "Low Battery!"
  • Photoelectric sensor technology - hardwired smoke detector detects visible fire particles, 85 decibel alarm alerts of fire
  • Protects during a power failure - combo smoke and CO detector operates on a 120V power source with 9V front-loading battery backup
  • Test-Hush Feature - silences the unit for approximately 8 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling
  • UL Certified, 10-year limited warranty
SaleRank No. #14
Kidde KN-COSM-IBA Smoke and Carbon Monoxide Alarm
  • This product adds a great value
  • Product is highly durable and very easy to use
  • This product is manufactured in China
  • Voice Alert
  • Intelligent sensor technology
SaleRank No. #15
Kidde Smoke & Carbon Monoxide Detector, Hardwired with Lithium Battery Backup, Interconnect Combination Smoke & CO Alarm with Voice Alert
  • Fire & CO detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", or "Low Battery!"
  • Photoelectric sensor technology - smoke detector detects visible fire particles, 85 decibel alarm alerts of fire
  • Protects during a power failure - combo smoke and CO detector operates on a 120VAC power source with lithium battery backup
  • Test-Hush Feature - silences the unit for approximately 8 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling
  • UL Certified, 10-year limited warranty
SaleRank No. #16
FIRST ALERT BRK SC7010BV-12 Hardwired Talking Photoelectric Smoke and Carbon Monoxide (CO) Detector, 12-Pack
  • 12 Pack of hardwired combination alarms features highly accurate electrochemical and photoelectric sensors to detect both Carbon monoxide and smoke hazards
  • Exclusive voice warning identifies both the location and the Type of danger (smoke or co)
  • Interconnects to up to (18) alarms, (12) of which can be smoke alarms
  • 120-Volt AC with 2-AA battery backup (included)
  • 7 year limited
Rank No. #17
6 Pack of Kidde i9010 10-Year Sealed Lithium Battery-Operated Smoke Alarm with Memory and Smart Hush
  • This worry-free alarm contains a sealed-in lithium power supply that lasts the lifetime of the unit
SaleRank No. #19
Kidde Smoke & Carbon Monoxide Detector, Hardwired with Lithium Battery Backup
  • Fire & CO Detector in 1 unit with alert modes, LED lights, test-silence button, & Replacement Alert: a chirp that notifies when the unit needs to be replaced
  • Intelligent technology - combines ionization & electrochemical sensors to detect invisible fire particles & CO gas, 85 decibel alarm alerts of fire
  • No battery replacement needed - combo smoke and CO detector operates on a non-replaceable, 10-year lithium battery
  • Replacement Alert - can be silenced for 3 days at a time, maximum of 30 days; tamper-resistant technology deters removal of the unit or battery from the wall or ceiling
  • UL Certified, 10-year limited warranty
Rank No. #20
Kidde KN-COSM-IBA Carbon Monoxide & Smoke Detector
  • 120 Volt with battery backup
  • Intelligent multi sensor alarm
  • Voice warning and low battery system
  • Smart hush-silences the unit during nuisance alarm situations
  • Peak level-alerts

Last update on 2021-12-05 / Affiliate links / Images from Amazon Product Advertising API

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