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    KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable, Hardwire Warning Front.., By Kidde

    KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable, Hardwire Warning Front.., By Kidde

    "Product description Item: Smoke and Carbon Monoxide Alarm, Detection Method: Ionization, Electrochemical, Interconnection Capability: Up to 24 Units, Power Source: 120VAC, 9V, Audible Alert: 85dB @ 10 ft., Horn, Visual Alert: Red LED, Diameter:... more

    $45.89

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    Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable

    Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable

    This combination smoke/CO alarm features an 85dB horn and voice that announces "Fire", "Carbon Monoxide", and "Low Battery" warnings when detected. It can also interface with other Kidde interconnectable alarms.• Meets NFPA 72 standards Smoke and... more

    $38.73

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    Best Seller
    Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable

    Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable

    "This combination smoke/CO alarm features an 85dB horn and voice that announces ""Fire"", ""Carbon Monoxide"", and ""Low Battery"" warnings when detected. It can also interface with other Kidde interconnectable alarms. Meets NFPA 72 standards Smoke and... more

    $49.57

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    Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable (2 Pack)

    Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable (2 Pack)

    Size:2 PackKidde KN-COSM-IBA 21006377 Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable more

    $95.99

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    Kidde Battery-Operated(Not Hardwired) Combination Smoke/Carbon Monoxide Alarm with Voice Warning KN-COSM-BA

    Kidde Battery-Operated(Not Hardwired) Combination Smoke/Carbon Monoxide Alarm with Voice Warning KN-COSM-BA

    The Kidde KN-COSM-BA battery-operated carbon monoxide and smoke alarm combines two important safety devices into a single unit. This alarm includes a voice warning system that makes four announcements: fire, carbon monoxide, low battery, or smart hush... more

    $31.99

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    Kidde KN-COSM-XTR-BA Nighthawk Battery Operated Combination Smoke/Carbon Monoxide Alarm with Voice Warning, Intelligent Alarm Technology

    Kidde KN-COSM-XTR-BA Nighthawk Battery Operated Combination Smoke/Carbon Monoxide Alarm with Voice Warning, Intelligent Alarm Technology

    Kidde Intelligent Battery Smoke, Carbon Monoxide Alarm w/ Voice KN-COSMXTR-BA more

    $46.18

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    Kidde 00114 - 120 volt Carbon Monoxide & Smoke Alarm with Battery Backup (2AA Batteries Included) (21006377-A KN-COSM-IBA)

    Kidde 00114 - 120 volt Carbon Monoxide & Smoke Alarm with Battery Backup (2AA Batteries Included) (21006377-A KN-COSM-IBA)

    Kidde 120 volt - Direct Wire - Hush? - Smart Interconnect? - Front Load Battery | Kidde Combination Carbon Monoxide & Smoke Alarm / Detector with Battery Backup & Verbal Warning (2AA Batteries Included) (21006377-A KN-COSM-IBA 00114) more

    $39.99

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    Kidde 16377 - AC Hardwired Combination Carbon Monoxide and Smoke Alarm (21006377-N KN-COSM-IBA)

    Kidde 16377 - AC Hardwired Combination Carbon Monoxide and Smoke Alarm (21006377-N KN-COSM-IBA)

    Kidde AC - Hardwired - Electrochemical Sensor | Kidde Carbon Monoxide / Smoke Alarm (21006377-N KN-COSM-IBA 16377) more

    $45.99

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    Kidde 08700 - Battery Operated Carbon Monoxide and Smoke Alarm (21008700 KN-COSM-XRT-BA)

    Kidde 08700 - Battery Operated Carbon Monoxide and Smoke Alarm (21008700 KN-COSM-XRT-BA)

    Kidde Battery Operated - Voice Alarm - Carbon Monoxide and Smoke Alarm | Carbon Monoxide and Smoke Alarm / Detector (21008700 KN-COSM-XRT-BA 08700) more

    $50.99

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    Battery Operated Combination Smoke and Carbon Monoxide Alarm with Voice Alert

    Battery Operated Combination Smoke and Carbon Monoxide Alarm with Voice Alert

    The Kidde KN COSM BA Combination Carbon Monoxide and Smoke Alarm provide two important safety devices in a single unit. This alarm includes a voice warning system that announces Fire, Carbon Monoxide, Low Battery and Smart Hush Activation. The voice... more

    $27.85

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    Kidde KN-Cosm-IBA - Hardwired Combination Carbon Monoxide & Smoke Alarm, White

    Kidde KN-Cosm-IBA - Hardwired Combination Carbon Monoxide & Smoke Alarm, White

    ??? Smart InterconnectTM-Interconnects up to 24 Kidde devices (of which 18 can be initiating). ??? Battery Backup (2-AA batteries included)-Provides protection during power outages. ??? Front Loading Battery Door-Replace the backup batteries without... more

    $34.99

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    Kidde KN-COSM-IBA - Ionization/Electrochemical Sensor - Smoke/Fire & Carbon Monoxide Alarm - 120V wi

    Kidde KN-COSM-IBA - Ionization/Electrochemical Sensor - Smoke/Fire & Carbon Monoxide Alarm - 120V wi

    The Kidde KN-COSM-IBA uses breakthrough technology to offer a fast response to real fires, including smoldering and fast-flaming, as well as protect you from carbon monoxide and dramatically reduce the chance of nuisance alarms. The Intelligent sensor... more

    $34.99

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    (Pack Of 2) Kidde KN-Cosm-IB Hardwire Combination Carbon Monoxide and Smoke Alarm with Battery Backup and Voice Warning, Interconnectable, White

    (Pack Of 2) Kidde KN-Cosm-IB Hardwire Combination Carbon Monoxide and Smoke Alarm with Battery Backup and Voice Warning, Interconnectable, White

    The KN-COSM-IB combines a Carbon Monoxide and Ionization Smoke Alarm, providing two important safety devices in a single unit. This alarm includes a voice warning system that helps eliminate confusion, as it tells you if its detected fire or carbon... more

    $74.97

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    (Pack Of 8) Kidde KN-Cosm-IB Hardwire Combination Carbon Monoxide and Smoke Alarm with Battery Backup and Voice Warning, Interconnectable, White

    (Pack Of 8) Kidde KN-Cosm-IB Hardwire Combination Carbon Monoxide and Smoke Alarm with Battery Backup and Voice Warning, Interconnectable, White

    AC Voice Combination Carbon Monoxide & Smoke Alarm, Provides 2 Important Safety Devices In A Single Unit, Includes A Voice Warning System That Announces Fire, Carbon Monoxide, Low Battery Or Smart Hush Activation, Eliminates Any Confusion & Clearly... more

    $260.99

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    Kidde KN-COSM-BA - Ionization/Electrochemical Sensor - Smoke/Fire & Carbon Monoxide Alarm - 2 AA Bat

    Kidde KN-COSM-BA - Ionization/Electrochemical Sensor - Smoke/Fire & Carbon Monoxide Alarm - 2 AA Bat

    The Kidde KN-COSM-BA Combination Carbon Monoxide & Smoke Alarm provides two important safety devices in a single unit. This alarm includes a voice warning system that announces "Fire, Carbon Monoxide, Low Battery and Smart HushTM Activation." The voice... more

    $24.48

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    Kidde KN-COSM-XTR-BA - Ionization/Electrochemical Sensor - Smoke/Fire & Carbon Monoxide Alarm - 2 AA

    Kidde KN-COSM-XTR-BA - Ionization/Electrochemical Sensor - Smoke/Fire & Carbon Monoxide Alarm - 2 AA

    The Kidde KN-COSM-XTR-BA uses breakthrough technology to offer a fast response to real fires, including smoldering and fast-flaming, as well as protect you from carbon monoxide and dramatically reduce the chance of nuisance alarms. In addition, the... more

    $39.69

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    KN-Cosm-IB 120-Volt Hardwired Interconnectable Smoke and Carbon Monoxide Alarm with Voice Warning Battery Back-Up

    KN-Cosm-IB 120-Volt Hardwired Interconnectable Smoke and Carbon Monoxide Alarm with Voice Warning Battery Back-Up

    The Kidde 900-0114A is a hardwired combination smoke and carbon monoxide alarm. This unit uses Intelligent sensor technology combining the detection capabilities of an ionization smoke sensor - which is more likely to detect smaller, less visible fire... more

    $38.73

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    Battery Operated Combination Smoke and Carbon Monoxide Detector with Voice Alert

    Battery Operated Combination Smoke and Carbon Monoxide Detector with Voice Alert

    The Kidde KN COSM BA Combination Carbon Monoxide and Smoke Alarm provide 2 important safety devices in a single unit. This alarm includes a voice warning system that announces Fire, Carbon Monoxide, Low Battery and Smart Hush Activation. The voice... more

    $31.99

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    Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable (2 Pack)

    Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable (2 Pack)

    Size:2 PackKidde KN-COSM-IBA 21006377 Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable more

    $91.19

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    KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable, Hardwire Warning Front.., By Kidde

    KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable, Hardwire Warning Front.., By Kidde

    "Product description Item: Smoke and Carbon Monoxide Alarm, Detection Method: Ionization, Electrochemical, Interconnection Capability: Up to 24 Units, Power Source: 120VAC, 9V, Audible Alert: 85dB @ 10 ft., Horn, Visual Alert: Red LED, Diameter:... more

    $46.89

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    Kidde KN-COB-IC Hardwire Carbon Monoxide Alarm with Battery Backup, Interconnectable

    Kidde KN-COB-IC Hardwire Carbon Monoxide Alarm with Battery Backup, Interconnectable

    The Kidde 900-0120 Is An Ac Wire-In Carbon Monoxide Alarm That Warns You And Your Family Of Dangerous Carbon Monoxide Levels. It Includes Multiple Contractor Friendly Features To Ensure Easy Installation And Minimal Troubleshooting. This Alarm... more

    $29.97

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    Kidde KN-COP-IC Hardwire Carbon Monoxide Alarm with Battery Backup and Digital Display, Interconnectable

    Kidde KN-COP-IC Hardwire Carbon Monoxide Alarm with Battery Backup and Digital Display, Interconnectable

    Kidde KN-COP-IC Hardwire Carbon Monoxide Alarm w/ Battery Backup & Digital Display Digital display displays the level of carbon monoxide the unit is sensing Battery pull tab eliminates battery installation time and keeps battery fresh Peak level memory... more

    $34.58

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    Kidde 01020 - Battery Operated Hush� Carbon Monoxide & Smoke Alarm with Voice Alarm (2 AA Batteries Included) (900-0102A KN-COSM-BA)

    Kidde 01020 - Battery Operated Hush� Carbon Monoxide & Smoke Alarm with Voice Alarm (2 AA Batteries Included) (900-0102A KN-COSM-BA)

    Kidde Battery Operated - Hush� | Kidde Combination Carbon Monoxide & Smoke Alarm / Detector with Voice Alarm (2 AA Batteries Included) (900-0102A KN-COSM-BA 01020) more

    $39.99

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    Kidde 00120 - 120 volt Carbon Monoxide Alarm with Battery Backup (9V Battery Included) (21006406 KN-COB-IC)

    Kidde 00120 - 120 volt Carbon Monoxide Alarm with Battery Backup (9V Battery Included) (21006406 KN-COB-IC)

    Kidde 120 volt - AC - Hardwire Interconnectable | Kidde Carbon Monoxide Alarm / Detector with Battery Backup (9V Battery Included) (21006406 KN-COB-IC 00120) more

    $39.99

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    Kidde 00121 - 120 volt Digital Display Carbon Monoxide Alarm with Battery Backup (9V Battery Included) (21006407 KN-COP-IC)

    Kidde 00121 - 120 volt Digital Display Carbon Monoxide Alarm with Battery Backup (9V Battery Included) (21006407 KN-COP-IC)

    Kidde 120 volt - AC - Hardwire Interconnectable - Digital Display | Kidde Carbon Monoxide Alarm / Detector with Battery Backup (9V Battery Included) (21006407 KN-COP-IC 00121) more

    $55.89

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    Kidde Nighthawk Kn-cosm-ba Combo Smoke/carbon Monoxide Alarm - 85 Db - Flashing Led - Security Alarm - White (KID9000102)

    Kidde Nighthawk Kn-cosm-ba Combo Smoke/carbon Monoxide Alarm - 85 Db - Flashing Led - Security Alarm - White (KID9000102)

    Combination smoke/carbon monoxide alarm emits a voice alarm to eliminate confusion. Alerts you to which danger it senses. Offers test/reset button and flashing LED to verify alarm operation. Easy install, no wiring needed. Smoke/carbon monoxide alarm... more

    $41.91

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    KIDDE KN-COSM-IB / 900-0114 SMOKE ALARM AND CO COMBO WITH VERBAL WARNING KN-COSM-IB / 900-0114 SMOKE ALARM AND CO COMBO WITH VERBAL WARNING

    KIDDE KN-COSM-IB / 900-0114 SMOKE ALARM AND CO COMBO WITH VERBAL WARNING KN-COSM-IB / 900-0114 SMOKE ALARM AND CO COMBO WITH VERBAL WARNING

    KIDDE KN-COSM-IB / 900-0114 SMOKE ALARM AND CO COMBO WITH VERBAL WARNING KN-COSM-IB / 900-0114 SMOKE ALARM AND CO COMBO WITH VERBAL WARNING more

    $62.89

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    KN-COB-IC Hardwire Carbon Monoxide Alarm with Battery Backup, Interconnectable 1 Pack, Ship from USA,Brand Kidde

    KN-COB-IC Hardwire Carbon Monoxide Alarm with Battery Backup, Interconnectable 1 Pack, Ship from USA,Brand Kidde

    Battery pull tab eliminates battery installation time and keeps battery freshQuick connect installs quickly with snap on harnessAdjustable mounting bracket allows for fast installation and perfect alignmentTamper resist locking feature to deter battery... more

    $50.39

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    Kidde KN-COSM-IBA - Hardwired Combination Carbon Monoxide & Smoke Alarm - 6 Pack

    Kidde KN-COSM-IBA - Hardwired Combination Carbon Monoxide & Smoke Alarm - 6 Pack

    Smart InterconnectTM-Interconnects up to 24 Kidde devices (of which 18 can be initiating). Battery Backup (2-AA batteries included)-Provides protection during power outages. Front Loading Battery Door-Replace the backup batteries without disconnecting... more

    $198.75

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    KN-COP-IC Hardwire Carbon Monoxide Alarm with Battery Backup and Digital Display, Interconnectable, Ship from USA,Brand Kidde

    KN-COP-IC Hardwire Carbon Monoxide Alarm with Battery Backup and Digital Display, Interconnectable, Ship from USA,Brand Kidde

    Digital display displays the level of carbon monoxide the unit is sensingBattery pull tab eliminates battery installation time and keeps battery freshPeak level memory displays the highest CO concentration measured since the last resetTamper resist... more

    $59.19

    FREE shipping

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    Kidde Battery-Operated(Not Hardwired) Combination Smoke/Carbon Monoxide Alarm with Voice Warning KN-COSM-BA

    Kidde Battery-Operated(Not Hardwired) Combination Smoke/Carbon Monoxide Alarm with Voice Warning KN-COSM-BA

    This alarm includes a voice warning system that makes four announcements: fire, carbon monoxide, low battery, or smart hush activation. The voice alarm eliminates any confusion and clearly warns you and your family of a smoke or carbon monoxide danger,... more

    $37.37

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    408-900-0102-02 KN-COSM-B Battery-OperatedWalmartbination Carbon Monoxide and Smoke Alarm with Talking Alarm By Kidde

    408-900-0102-02 KN-COSM-B Battery-OperatedWalmartbination Carbon Monoxide and Smoke Alarm with Talking Alarm By Kidde

    All of our productsWalmartply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. Voice Alarm - Announces the hazard type detected thereby helping to speed up the correct reaction to... more

    $47.99

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    Kidde KN-COSM-XTR-BA Nighthawk Battery Operated Combination Smoke/Carbon Monoxide Alarm with Voice Warning, Intelligent Alarm Technology

    Kidde KN-COSM-XTR-BA Nighthawk Battery Operated Combination Smoke/Carbon Monoxide Alarm with Voice Warning, Intelligent Alarm Technology

    Multipurpose abs dry chemical; fights all types of fire (trash, wood, paper, liquids, electrical equipment). SKU:ADIB00PC5RXAI more

    $51.07

    FREE shipping

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    Kidde KN-COSM-BA Battery-Operated Combination Carbon Monoxide and Smoke Alarm with Talking Alarm (6 Pack)

    Kidde KN-COSM-BA Battery-Operated Combination Carbon Monoxide and Smoke Alarm with Talking Alarm (6 Pack)

    This alarm includes a voice warning system that makes four announcements: fire, carbon monoxide, low battery, or smart hush activation. The voice alarm eliminates any confusion and clearly warns you and your family of a smoke or carbon monoxide danger,... more

    $174.99

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    Kidde Hardwire Carbon Monoxide Alarm with Digital Display KN-COP-IC

    Kidde Hardwire Carbon Monoxide Alarm with Digital Display KN-COP-IC

    "Carbon Monoxide Alarm, Detection Method Electrochemical, Up to 24 Units Interconnection Capability, Power Source 120VAC, 9V, Audible Alert 85dB @ 10 ft., Horn, Visual Alert Red LED, Diameter 5-3/4 In., Height 1-3/4 In., Width -, Digital Readout Yes,... more

    $136.81 $34.58

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    Kidde Pi9010 Battery Dual Photoelectric and Ionization Sensor Smoke Alarm

    Kidde Pi9010 Battery Dual Photoelectric and Ionization Sensor Smoke Alarm

    " Offering breakthrough technology to provide maximum protection for your family, the Kidde KN-COSM-XTR-BA intelligent alarm combines fire, smoke, and carbon monoxide (CO) alarms into a single device. And more than just beeping alerts, the... more

    $31.12

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    6-Pack Kidde KN-Cosm-IB 21006377 Hardwire Combination Carbon Monoxide and Smoke Alarm w/Battery Backup Voice Warning, White

    6-Pack Kidde KN-Cosm-IB 21006377 Hardwire Combination Carbon Monoxide and Smoke Alarm w/Battery Backup Voice Warning, White

    AC Voice Combination Carbon Monoxide & Smoke Alarm, Provides 2 Important Safety Devices In A Single Unit, Includes A Voice Warning System That Announces Fire, Carbon Monoxide, Low Battery Or Smart Hush Activation, Eliminates Any Confusion & Clearly... more

    $200.99

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    Kidde KN-Cosm-XTR-BA Intelligent Alarm Battery Operated Combination Smoke & Carbon (Black) Monoxide Alarm

    Kidde KN-Cosm-XTR-BA Intelligent Alarm Battery Operated Combination Smoke & Carbon (Black) Monoxide Alarm

    Offering breakthrough technology to provide maximum protection for your family, the Kidde KN-COSM-XTR-BA intelligent alarm combines fire, smoke, and carbon monoxide (CO) alarms into a single device. And more than just beeping alerts, the KN-COSM-XTR-BA... more

    $39.99

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    Kidde KN-Cosm-XTR-BA Smoke and Carbon (Black) Monoxide Alarm,w/2 AA G4150651

    Kidde KN-Cosm-XTR-BA Smoke and Carbon (Black) Monoxide Alarm,w/2 AA G4150651

    Smoke and Carbon Monoxide Alarm, Detection Method Ionization, Electrochemical, No Interconnection Capability, Power Source (2) AA, Audible Alert 85dB, Visual Alert Red LED, Diameter 5-7/32 In., Height 5-15/64 In., Depth 1-13/16 In., Width 5-39/64 In.,... more

    $50.34

    FREE shipping

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    Kidde KN-Cosm-BA Battery Operated Combination Smoke & Carbon (Black) Monoxide Alarm

    Kidde KN-Cosm-BA Battery Operated Combination Smoke & Carbon (Black) Monoxide Alarm

    Intelligent combination alarm offers you and your family protection from fire and carbon monoxide. The intelligent combination alarm uses breakthrough technology to offer a fast response to real fires, including smoldering and fast-flaming, as well as... more

    $31.99

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