---
product_id: 624730117
title: "Smoke Detector, 4-Inch Compact, AA Battery Powered, 10SDR"
brand: "kidde"
price: "€ 41.50"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/624730117-smoke-detector-4-inch-compact-aa-battery-powered-10sdr
store_origin: ES
region: Spain
---

# Compact 4-inch size 85dB loud alarm 2 AA batteries included Smoke Detector, 4-Inch Compact, AA Battery Powered, 10SDR

**Brand:** kidde
**Price:** € 41.50
**Availability:** ✅ In Stock

## Summary

> 🔥 Compact safety that’s loud, clear, and always on point! 🔋

## Quick Answers

- **What is this?** Smoke Detector, 4-Inch Compact, AA Battery Powered, 10SDR by kidde
- **How much does it cost?** € 41.50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/624730117-smoke-detector-4-inch-compact-aa-battery-powered-10sdr)

## 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

- • **Reliable Power Backup:** Powered by 2 AA alkaline batteries (included) ensuring continuous protection even during outages.
- • **Smart Self-Monitoring:** Built-in self-test and blinking LED status light guarantee your alarm is always ready to protect.
- • **Effortless Installation:** No wiring needed—twist & click mounting bracket makes setup a breeze for busy professionals.
- • **Long-Term Peace of Mind:** 10-year limited warranty with end-of-life alerts means you’re covered for a decade of safety.
- • **Precision Smoke Detection:** Advanced photoelectric sensor cuts false alarms from cooking, keeping your home safe without the noise.

## Overview

The Kidde 10SDR Smoke Detector combines a sleek 4-inch compact design with advanced photoelectric sensing technology to reduce false alarms. It features a loud 85-decibel alarm, easy twist-and-click installation powered by 2 AA batteries (included), and a self-testing system with LED status indicators. Certified to the latest UL 217 standards, it offers reliable, long-lasting fire safety with a 10-year warranty and end-of-life notifications.

## Description

Kidde Smoke Detector, 4-Inch Compact, AA Battery Powered, 10SDR

## Features

- DETECTS SMOKE: Sounds a loud 85-decibel alarm when smoke is detected & red LED light blinks in time with alarm.
- COMPACT DESIGN: 4-inch design is ideal for small spaces.
- ENHANCED SENSING TECHNOLOGY: Reduces false alarms often caused by cooking. Comprehensively tested to meet the latest UL standards, meets UL 217 8th & 9th 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 4-inch smoke 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.
- LED LIGHT: Displays a single red LED light that blinks every 60 seconds to indicate the alarm is on and working.
- TEST & HUSH BUTTON: Makes it easy to test the 4-inch smoke detector and silence false alarms, should they occur.
- 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 |
| Power Source | Battery Powered |
| Color | White |
| Product Dimensions | 1.88"D x 4"W x 4"H |
| Item Weight | 0.39 Pounds |
| Alarm | Smoke Detector |
| Operating Humidity | Up to 95% relative humidity (RH), non-condensing |
| Upper Temperature Rating | 100 Degrees Fahrenheit |
| Sensor Type | Photoelectric |
| Global Trade Identification Number | 00047871328123 |
| Material | Plastic |
| Number of Items | 1 |
| Manufacturer | Kidde |
| UPC | 047871328123 |
| Part Number | 21032812 |
| Item Weight | 6.2 ounces |
| Item model number | 10SDR |
| Batteries | 2 AA batteries required. (included) |
| Size | 1 Pack |
| Shape | Circular |
| Item Package Quantity | 1 |
| Included Components | 2 AA Batteries, Alarm, Mounting Hardware, User Guide |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |

## Product Details

- **Brand:** Kidde
- **Style:** 9th Edition
- **Power Source:** Battery Powered
- **Color:** White
- **Product Dimensions:** 1.88"D x 4"W x 4"H
- **Item Weight:** 0.39 Pounds
- **Alarm:** Smoke Detector
- **Operating Humidity:** Up to 95% relative humidity (RH), non-condensing
- **Upper Temperature Rating:** 100 Degrees Fahrenheit
- **Sensor Type:** Photoelectric

## Images

![Smoke Detector, 4-Inch Compact, AA Battery Powered, 10SDR - Image 1](https://m.media-amazon.com/images/I/71bJrL3cC2L.jpg)

## Available Options

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

## Frequently Bought Together

- Kidde Smoke Detector, 4-Inch Compact, AA Battery Powered
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- Kidde Carbon Monoxide Detector, Plug In Wall with AA Battery Backup, Test-Hush Button

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**Shop now:** [https://www.desertcart.es/products/624730117-smoke-detector-4-inch-compact-aa-battery-powered-10sdr](https://www.desertcart.es/products/624730117-smoke-detector-4-inch-compact-aa-battery-powered-10sdr)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-27*