US
Kidde

Kidde 30CUD10-V 10-Year Smoke and CO Detector

  • Smoke and carbon monoxide in one unit
  • Built-in 10-year battery, no low battery chirps
  • Voice alerts for Fire and Carbon Monoxide
  • 85 dB alarm with red LED
  • UL 217 10th Edition, UL 2034 5th Edition, FCC
  • 10-year limited warranty, 2 x 5 x 5 inches

Updated 5 days ago · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A strong no-wiring combo alarm that speaks the hazard and never needs a battery swap. It works alone, with no interconnect described.

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ASIN: B0CX6FQRF3Model: 30CUD10-VCategory: Combination Smoke & Carbon Monoxide Detectors

Overview

Kidde combines a sealed battery with spoken alerts in this smoke and CO alarm, so it says Fire or Warning, Carbon Monoxide and never chirps for batteries. It mounts with screws and needs no wiring.

Voice warnings plus a sealed battery make this the lowest effort way to cover a room for both hazards. Each unit stands alone, so a fire in the basement will not sound the bedroom alarm.

Who it's for

Families, renters and landlords who want clear spoken warnings in bedrooms and halls without maintenance. Homes that need linked alarms on every floor should look at hardwired interconnected units.

Pros and cons

Pros
  • Voice names the hazard
  • Sealed battery, no swaps
  • No low battery chirps
  • Smoke and CO in one device
Cons
  • No interconnect described
  • Whole unit replaced at end of life

Performance notes

Separate sensors trigger on smoke or CO, and the voice message tells occupants which one. The sealed battery powers the alarm for its service life, so maintenance comes down to testing.

Specifications

BrandKidde
Model30CUD10-V
Dimensions & fit
Item Dimensions D X W X H2"D x 5"W x 5"H
Item weight11.2 ounces
Capacity & performance
Upper Temperature Rating100 F
Power & efficiency
Power SourceBuilt-in 10-year battery
Construction & materials
ColorWhite
Enclosure MaterialPlastic
Included components
Included componentsAlarm, mounting hardware, user guide
Unit Count1 Count
Warranty & support
Manufacturer Warranty Description10-year Limited Warranty
Other details
Sensor TypePhotoelectric, electrochemical
AlarmSmoke and carbon monoxide
Operating Humidity10 to 95% RH, non-condensing
AlertsVoice alerts, 85 dB, red LED
Specification metUL 217 10th Edition, UL 2034 5th Edition, FCC
Mfr Part Number21032842

Frequently asked questions

How do I maintain the Kidde 30CUD10-V?

There are no battery replacements thanks to the built-in 10-year battery. Testing and cleaning steps are not in the listing, so follow the user guide.

What does the Kidde 30CUD10-V say in an alarm?

It says Fire when smoke is detected or Warning, Carbon Monoxide when CO is present.

Does the Kidde 30CUD10-V chirp for low battery?

No. The built-in 10-year battery means no low battery chirps.

Does the Kidde 30CUD10-V need wiring?

No. It is battery powered.