Kidde 30CUA10-V Smoke & CO Detector — 3-Pack, Hardwired with 10-Year Battery Backup

Overview

The Kidde 30CUA10-V is a 2-in-1 hardwired smoke and carbon monoxide detector designed to provide reliable, continuous protection. With a built-in 10-year battery backup, it keeps watching for hazards even if the power drops. The 85 dB alarm pairs with a bright red LED to deliver clear audible and visual warnings, while interconnect capability allows multiple detectors to sound together for coordinated alerts. Voice messages announce the specific hazard, helping occupants respond to a potential fire or CO event with confidence.

Fast, smart detection you can rely on

Engineered to respond quickly to smoky conditions, this detector features sensing technology that delivers over 25% faster smoke detection than older models in testing scenarios. It’s designed to distinguish real smoke from steam or cooking, aiming to reduce nuisance alerts without compromising early warning.

• 2-in-1 detection covers both smoke and carbon monoxide in a single device.
• Over 25% faster smoke detection in internal comparisons, improving early warning opportunities.
• Voice alerts clearly announce each hazard: “Fire” or “Warning, Carbon Monoxide.”
• Interconnect capability ensures all linked alarms sound together for unified safety.

Durability and long-term value

Operating on 120V AC with a built-in 10-year battery backup, the unit is designed for stable, ongoing protection. A 10-year warranty reinforces the product’s long-term intent, and compliance with UL 217, UL 2034, and FCC standards supports performance expectations for homes and professional settings.

• 120V AC power with a 10-year battery backup helps reduce the need for frequent battery changes.
• Red LED status indicator provides quick visual confirmation of power and detection state.
• Interconnect enables whole-home awareness by syncing alarms across multiple devices.
• Suitable for homeowners, property managers, and professionals seeking dependable safety devices.

Simple setup for any home or property

Sold as a 3-pack, this solution scales from single-room protection to whole-home coverage. Interconnected alarms with voice prompts make the system easy to understand and respond to, supporting safer everyday living without complicating installation.