Kidde deals

Nothing from Kidde is priced below its own normal range right now — these are the ones we watch.

Products tracked

On sale now

Best discount

—

Median price

$34.97

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Comparison

Kidde Ring RGCUDR-RW vs First Alert SC5 SMCO600NV: Which Fits Your Home?

Choose by the compatible alarms already in your home and the battery routine you want, not by an unverified detection-performance claim.

Read the decision guide →

13 products tracked

Kidde

Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery , 30CUD10, 1 Pack | No Battery Replacements or Low Battery Chirps, 2-in-1 Detection, LED Status Lights, Ideal for Homes & Apartments

$59.97

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Size: 1 Pack

Price checked Nov 6, 2026, 4:59 AM PST

Kidde

Kidde Basic 110 Fire Extinguisher for Home, 1-A:10-B:C, FA110G, 1 Pack | Residential Multi-Purpose Extinguisher for Small Common Household Fires, 2.5 lb. Dry Chemical

$19.97

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Size: 1 Pack

Price checked Nov 6, 2026, 8:35 AM PST

Kidde

Kidde Carbon Monoxide Detector, Plug-in Carbon Monoxide Detector with AA Battery Backup, 85 dB Alarm, LED Status Light Indicators, 3rd Edition

$29.99

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Size: 1 Pack

Price checked Nov 6, 2026, 10:52 AM PST

Kidde

Kidde Smart Smoke & CO Detector with Ring, AA Battery, RGCUDR-RW | Ring App Enabled, Wireless Interconnect Capability, Voice Alerts, Smoke & Carbon Monoxide Detection for Homes & Apartments

$69.97

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Size: 5 Inches

Price checked Nov 6, 2026, 3:43 PM PST

Kidde

Kidde Carbon Monoxide Detector, Plug-in & AA Battery Backup, COPD | No Low Battery Chirps, Rotating Plug with Power Surge Immunity, LED Status Lights, Ideal for Homes & Apartments, 5th Edition

$43.97

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Size: 1 Pack

Price checked Nov 6, 2026, 2:42 PM PST

Kidde

Kidde Carbon Monoxide + Explosive Gas, Natural Gas & Propane Alarm, Plug-in with 9V Battery Backup, Digital Display, 85 dB Alarm, LED Status Indicators, 3rd Edition

$57.47

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Size: 1 Pack

Price checked Nov 6, 2026, 4:18 AM PST

Kidde

Kidde Carbon Monoxide Detector, Plug-in & AA Battery Backup, COP | Rotating Plug with Power Surge Immunity, LED Status Lights, Loud 85 Db Alarm, Ideal for Homes & Apartments, 5th Edition

$34.97

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Size: 1 Pack

Price checked Nov 6, 2026, 11:31 AM PST

Kidde

Kidde Compact Smoke Detector, AA Battery-Powered, 10SDR | 4-Inch Smoke Alarm with LED Status Lights, Loud 85 dB Alarm, Ideal for Homes and Small Spaces

$18.97

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Size: 1 Pack

Price checked Nov 6, 2026, 6:22 AM PST

Kidde

Kidde Carbon Monoxide & Explosive Gas Alarm, Plug-in & AA Battery, COPDLG | Natural Gas and Propane Detection, Low-Level CO Alerts for Children, Seniors, & Pets, Digital Backlit Display, 5th Edition

$64.77

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Unavailable at last check

Size: 1 Pack

Price checked Nov 6, 2026, 7:20 AM PST

Kidde

Kidde Carbon Monoxide Detector, AA Battery Powered CO Alarm with LEDs, Test-Reset Button, Low Battery Indicator, Portable

$27.79

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Size: 1 Pack

Price checked Nov 6, 2026, 8:39 AM PST

Kidde

Kidde Carbon Monoxide Detector, AA Battery-Powered, COB | LED Status Lights, Loud 85 db Alarm, Lightweight and Portable for Travel or Home, 5th Edition

$24.97

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Size: 1 Pack

Price checked Nov 6, 2026, 11:28 AM PST

Kidde

Kidde Carbon Monoxide Detector, AA Battery Powered, Portable for Travel or Home, 85 dB Alarm, LED Status Indicators, 3rd Edition

$25.47

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Unavailable at last check

Size: 1 Pack

Price checked Nov 6, 2026, 3:52 PM PST

Kidde

Kidde Basic 110 Fire Extinguisher for Home, 1-A:10-B:C, FA110G, 2 Pack | Residential Multi-Purpose Extinguisher for Small Common Household Fires, 2.5 lb. Dry Chemical

$39.94

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Size: 2 Pack

Price checked Nov 6, 2026, 5:03 AM PST