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120v ac, all kidde brand hard wired smoke alarms are interconnectable with the KN-COSM-IBA. Protects during a power failure - combo smoke and CO detector operates on a 120VAC power source with 2-AA battery backup.

1. Kidde
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Voice Alert, Battery Powered, Combination Smoke & CO Alarm, Kidde Smoke & Carbon Monoxide Detector
#adKidde #ad - Ul certified, 10-year limited warranty. Ionization sensor technology - smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire. Test-hush feature - silences the unit for approximately 8 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling.More information #ad
Protects during a power failure - combo smoke and CO alarm operates on 2-AA batteries. Fire. Warning. Carbon Monoxide. That states, and voice alarm, or "Low Battery. ". Fire and co detector in 1 unit with alert modes, led lights, "Fire.Brand | Kidde #ad |
Manufacturer | Kidde Safety #ad |
Height | 5.6 Inches |
Length | 1.8 Inches |
Weight | 0.8 Pounds |
Width | 5.6 Inches |
Part Number | 21026043 |
Model | KN-COSM-BA |
Warranty | 5-year limited warranty |
More information #ad
2. Kidde
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Kidde Smoke Detector Alarm | Battery Operated | Model # I9050 Pack of 3, 1 Lb
#adKidde #ad - Convenient thumb-controlled side switch for one. Also please refer the user manual in prior to using this product. Lightweight aluminum housing for years. Battery Operated.More information #ad
Brand | Kidde #ad |
Manufacturer | Kidde #ad |
Height | 2 Inches |
Length | 1 Inches |
Weight | 1 Pounds |
Width | 1 Inches |
Part Number | i9050 |
Model | KC-06457 |
More information #ad
3. Kidde
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Smoke Alarm, Kidde Smoke Detector, Battery Powered
#adKidde #ad - Test-hush feature - silences the unit for approximately 7 minutes. Protects during a power failure - smoke alarm operates on one, 9-volt battery in the back of the unit. Whole home family protection - place 1 fire detector on each level of your home & in your bedroom.More information #ad
Ul certified, 3-year limited warranty. Ionization sensing technology - hardwired smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire.Brand | Kidde #ad |
Manufacturer | Kidde Safety #ad |
Height | 6.5 Inches |
Length | 9 Inches |
Weight | 1 Pounds |
Width | 1.5 Inches |
Part Number | 21008946 |
Model | i9030 |
Warranty | Three Year Limited |
More information #ad
4. Kidde
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Kidde KN-COSM-IBA Carbon Monoxide & Smoke Detector
#adKidde #ad - Voice warning and low battery system. 120 volt with battery backup. Smart hush-silences the unit during nuisance alarm situations. Intelligent multi sensor alarm. Peak level-alerts.More information #ad
Brand | Kidde #ad |
Manufacturer | Kidde #ad |
Height | 5 Inches |
Length | 10 Inches |
Weight | 1.01 Pounds |
Width | 7 Inches |
Part Number | Kidde-KN-COSM-IBA |
Model | KN-COSM-IBA |
More information #ad
5. Kidde
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Battery Powered, Interconnect Smoke Alarm with LED Lights, Kidde Smoke Detector
#adKidde #ad - Ionization sensor technology - smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire. Protects during a power failure - smoke detector operates on 3-AA alkaline batteries.More information #ad
Test-hush feature - silences the unit for approximately 9 minutes. Ul certified, 10-year limited warranty. Smoke detector with alert modes & LED lights that alert of smoke or fire.Brand | Kidde #ad |
Manufacturer | Kidde #ad |
Height | 10 Inches |
Length | 7 Inches |
Weight | 1 Pounds |
Width | 9 Inches |
Part Number | GID-604028 |
Model | RF-SM-DC |
Warranty | 5 Year Limited |
More information #ad
6. Kidde
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Kidde Smoke Detector, Smoke Alarm, Interconnect Smoke Alarm with Voice Alert, Lithium Battery Powered
#adKidde #ad - Low battery warning feature indicates when the battery needs replacement. Photoelectric sensor technology - smoke detector detects visible fire particles, 85 decibel alarm alerts of fire.More information #ad
Smoke detector with voice alert modes & LED lights that pulse for power, smoke or fire detection, & low battery. Ul certified, 10-year limited warranty. Protects during a power failure - smoke alarm operates on a 10-year, sealed, lithium battery.Brand | Kidde #ad |
Manufacturer | Kidde #ad |
Height | 5.59 Inches |
Length | 1.91 Inches |
Weight | 1.2 Pounds |
Width | 5.59 Inches |
Part Number | 21027317 |
Model | P4010DCS-W |
Warranty | 10-year limited warranty |
More information #ad
7. Kidde
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Voice Alert, Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with Battery Backup
#adKidde #ad - Meets safety standards set by Underwriters Laboratories UL and interconnects with other KN-COSM-IBA models. Fire & co detector in 1 unit with alert modes, "fire! Fire!", "Warning! Carbon Monoxide!", & voice alarm, led lights, that states, or "Low Battery!".120v ac, all kidde brand hard wired smoke alarms are interconnectable with the KN-COSM-IBA. Protects during a power failure - combo smoke and CO detector operates on a 120VAC power source with 2-AA battery backup.
More information #ad
Ul certified, 10-year limited warranty. Ionization sensing technology - hardwired smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire. Test-hush feature - silences the unit for approximately 9 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling.Brand | Kidde #ad |
Manufacturer | Kidde Safety #ad |
Height | 6 Inches |
Length | 2 Inches |
Weight | 1 Pounds |
Width | 6 Inches |
Part Number | 21026041 |
Model | KN-COSM-IBA |
Warranty | 10 Year Limited |
More information #ad
8. Kidde
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Kidde Smoke Detector, Test-Silence Button, Hardwired Smoke Alarm with Battery Backup
#adKidde #ad - Ionization sensing technology - hardwired smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire. Ul certified, 10-year limited warranty. Test-hush feature - silences the smoke detector for approximately 7 minutes.More information #ad
Protects during a power failure - smoke alarm with battery backup operates on a 120V power source with 9V battery in front-load battery door. Whole home family protection – easily install 1 fire detector on each level of your home & in your bedroom.Brand | Kidde #ad |
Manufacturer | Kidde Safety #ad |
Height | 6 Inches |
Length | 6 Inches |
Weight | 0.5 Pounds |
Width | 2 Inches |
Part Number | 21029730 |
Model | i12060A |
Warranty | 5 Year Limited |
More information #ad