---
product_id: 624544244
title: "Smoke and Carbon Monoxide Detector, AA BatteryPowered with LED StatusLights, 85 dB Alarm, 5 inches"
brand: "kidde"
price: "€ 100.69"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/624544244-smoke-and-carbon-monoxide-detector-aa-batterypowered-with-led-statuslights
store_origin: FI
region: Finland
---

# Battery Powered 85dB Alarm Easy Installation Smoke and Carbon Monoxide Detector, AA BatteryPowered with LED StatusLights, 85 dB Alarm, 5 inches

**Brand:** kidde
**Price:** € 100.69
**Availability:** ✅ In Stock

## Summary

> 🔒 Safety Simplified: Your home’s first line of defense!

## Quick Answers

- **What is this?** Smoke and Carbon Monoxide Detector, AA BatteryPowered with LED StatusLights, 85 dB Alarm, 5 inches by kidde
- **How much does it cost?** € 100.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/624544244-smoke-and-carbon-monoxide-detector-aa-batterypowered-with-led-statuslights)

## Best For

- kidde enthusiasts

## Why This Product

- Trusted kidde brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **🔍 2-in-1 Detection:** Stay safe with smoke & CO alerts in one device!
- • **🔧 No Wiring Needed:** Quick setup with included batteries—just twist & click!
- • **🕒 10-Year Warranty:** Long-lasting protection you can trust!
- • **🔔 Self-Testing Alarm:** Always know your alarm is working with automatic checks.
- • **⚡ Enhanced Sensing Tech:** Minimizes false alarms for peace of mind.

## Overview

The Kidde Smoke & Carbon Monoxide Detector is a battery-powered, 2-in-1 safety device that alerts you to smoke and carbon monoxide threats. Featuring enhanced sensing technology to reduce false alarms, it’s easy to install with no wiring required. The device includes LED indicators for alarm status, a self-testing feature, and a 10-year limited warranty, ensuring reliable protection for your home.

## Description

Kidde Smoke & Carbon Monoxide Detector, AA Battery Powered, LED Warning Light Indicators, 30CUDR

## Features

- 2-IN-1 DETECTION: Alerts you to both smoke & carbon monoxide (CO) using a single, cost-effective detector.
- ENHANCED SENSING TECHNOLOGY: Reduces false smoke alarms often caused by cooking. Comprehensively tested to meet the latest UL standards, meets UL 217 9th Edition, UL 2034 4th Edition, & FCC standards.
- NO WIRING NEEDED: Operates on 2-AA alkaline batteries (included) providing easy installation, simply mount the bracket onto the ceiling and twist & click the 5-inch smoke & CO alarm into the bracket.
- SELF-TESTING ALARM: Internal components ensure alarm is always operating as expected. Not a substitute for a manual push test, perform a button test once per week to verify alarm operation.
- 3 LED NOTIFICATIONS: LED lights indicate alarm status, green = normal operation, amber = operating error, red = smoke or carbon monoxide detected & a loud 85-decibel alarm will sound.
- TEST & HUSH BUTTON: Makes it easy to test the 5-inch combination detector and silence false alarms, should they occur.
- BATTERY REPLACEMENT: Batteries should be replaced every 6 months, a low battery chirp alerts you when batteries need replacing.
- 10-YEAR LIMITED WARRANTY: Warranty begins when the alarm is powered on. If that date is unknown, it should be assumed that alarms should be replaced.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Kidde |
| Style | 9th Edition Alarm |
| Power Source | Battery Powered |
| Color | White |
| Product Dimensions | 1.88"D x 5"W x 5"H |
| Item Weight | 10.06 ounces |
| Alarm | Smoke and Carbon Monoxide Detector |
| Operating Humidity | 10 to 95% relative humidity (RH), non-condensing |
| Upper Temperature Rating | 100 Degrees Fahrenheit |
| Sensor Type | Photoelectric, Electrochemical |
| Material | Plastic |
| Number of Items | 1 |
| Manufacturer | Kidde |
| UPC | 047871328307 |
| Part Number | 21032830 |
| Item Weight | 10.1 ounces |
| Country of Origin | China |
| Item model number | 30CUDR |
| Batteries | 2 AA batteries required. (included) |
| Size | 1 Pack |
| Shape | Circular |
| Item Package Quantity | 1 |
| Included Components | User Guide, 2 AA Batteries, Alarm, Mounting Hardware |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |

## Product Details

- **Brand:** Kidde
- **Style:** 9th Edition Alarm
- **Power Source:** Battery Powered
- **Color:** White
- **Product Dimensions:** 1.88"D x 5"W x 5"H
- **Item Weight:** 10.06 ounces
- **Alarm:** Smoke and Carbon Monoxide Detector
- **Operating Humidity:** 10 to 95% relative humidity (RH), non-condensing
- **Upper Temperature Rating:** 100 Degrees Fahrenheit
- **Sensor Type:** Photoelectric, Electrochemical

## Images

![Smoke and Carbon Monoxide Detector, AA BatteryPowered with LED StatusLights, 85 dB Alarm, 5 inches - Image 1](https://m.media-amazon.com/images/I/7166QiaF1QL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Kidde Smoke & Carbon Monoxide Detector, AA Battery Powered, LED Warning Light Indicators
- Kidde Smoke Detector, 10-Year Battery Powered, LED Warning Light Indicators

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**Shop now:** [https://www.desertcart.fi/products/624544244-smoke-and-carbon-monoxide-detector-aa-batterypowered-with-led-statuslights](https://www.desertcart.fi/products/624544244-smoke-and-carbon-monoxide-detector-aa-batterypowered-with-led-statuslights)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-01*