---
product_id: 536622007
title: "Kidde Smart Smoke Detector & Indoor Air Quality Monitor, WiFi, Alexa Compatible Device, Hardwired w/Battery Backup, Voice & App Alerts"
brand: "kidde"
price: "$193.74"
currency: USD
in_stock: true
category: "Kidde"
url: https://www.desertcart.us/products/536622007-kidde-smart-smoke-detector-and-indoor-air-quality-monitor-wifi
store_origin: US
region: United States of America
---

# WiFi-enabled real-time alerts 85dB photoelectric smoke alarm TVOC & humidity air quality monitor Kidde Smart Smoke Detector & Indoor Air Quality Monitor, WiFi, Alexa Compatible Device, Hardwired w/Battery Backup, Voice & App Alerts

**Brand:** kidde
**Price:** $193.74
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay ahead of danger with the smartest smoke & air quality guardian in your home!

## Quick Answers

- **What is this?** Kidde Smart Smoke Detector & Indoor Air Quality Monitor, WiFi, Alexa Compatible Device, Hardwired w/Battery Backup, Voice & App Alerts by kidde
- **How much does it cost?** $193.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/536622007-kidde-smart-smoke-detector-and-indoor-air-quality-monitor-wifi)

## 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

- • **Voice-Enabled Safety:** Alexa & Google Home compatibility lets you check status hands-free with clear voice alerts.
- • **Dual Threat Detection:** Industry-first combo of smoke + indoor air quality monitoring keeps your home safer and smarter.
- • **Smart Alerts Anywhere:** WiFi connectivity sends instant hazard notifications to your phone and loved ones, no matter where you are.
- • **10-Year Battery Backup:** Hardwired with a lithium battery backup that lasts the full decade—no battery swaps, no hassle.
- • **Visual & Audible Peace of Mind:** 85-decibel alarm with LED ring indicators and voice announcements ensure you never miss a warning.

## Overview

The Kidde Smart Smoke Detector & Indoor Air Quality Monitor is a pioneering 2-in-1 device combining photoelectric smoke detection with real-time monitoring of harmful indoor air pollutants like TVOCs and humidity. Hardwired with a 10-year lithium battery backup, it delivers 85-decibel alarms, voice alerts, and WiFi notifications compatible with Alexa, Google Home, iOS, and Android. Its LED status ring and app connectivity keep you and your network instantly informed, ensuring comprehensive home safety and smarter living.

## Description

The Kidde Smart Smoke Detector & Indoor Air Quality Monitor, WiFi, Alexa Compatible Device, Hardwired with Battery Backup, Voice & App Alerts, model P4010ACSAQ-WF, is an industry-first, combination smoke alarm and indoor air quality monitor. The Kidde smart hardwired smoke alarm uses photoelectric sensor technology to detect visible fire particles, associated with smoldering fires, & alerts you by sounding an 85-decibel alarm with a voice alert announcing "Fire! Fire!". The Kidde smoke alarm connects to your home's wiring using standard 120V AC power voltage & provides battery backup in the event of a power failure. The lithium battery backup lasts the full 10-year life of the alarm, so you'll never have to replace a battery. Real-time notifications are provided through the Kidde app, so your family & friends - even the pet sitter - can monitor your home's air quality & receive alerts to smoke presence, high humidity levels that can lead to mold or Total Volatile Organic Compounds (TVOCs). Setup is easy: simply download the Kidde app, and scan the QR code at the back of the smoke alarm. You can also use voice commands to check the connection & status of carbon monoxide or air quality by pairing it with your desertcart Alexa, Google Home, and select iPhone & Android smart devices. The LED ring-light indicator alerts you to the unit's operational status: red = a smoke or fire hazard, amber = operating error, and green = normal operation. The Test-Hush button silences temporary nuisance alarms, tests if the unit is operating properly, and silences a low battery or end-of-life chirp (up to 24 hours at a time for a maximum of 7 days).Capable of hardwired interconnection to other select Kidde alarms for whole-home activation – when one alarm sounds, they all do**. UL Certified with a 10-year limited warranty (not a battery performance claim).**Alarms only connect with select Kidde alarms that have hardwired AC interconnect capability (see User Guide).

## Features

- Industry First: 2-in-1 Detection - Smoke detector & Indoor Air Quality Monitor combo alerts you to both smoke & indoor air quality hazards, in a single device
- Indoor Air Quality Monitoring: monitors harmful chemicals known as Total Volatile Organic Compounds (TVOCs) that come from cleaning products & paint, also monitors humidity
- Voice Alarm announces the hazard type when detected: “Fire!” = smoke or fire or "Replace Alarm" when the unit has come to its end of life span
- Compatible with desertcart Alexa, Google Home, iPhone, & Android smart devices
- WiFi enabled technology allows notifications to be sent to your smartphone (as well as friends & family) in the event of a smoke or air quality hazard in your home
- 85-decibel alarm & LED warning indicators alert you to various status: green = normal operation, amber = operating error, and red = smoke, fire or carbon monoxide event
- Photoelectric sensor technology detects visible fire particles associated with smoldering fires
- First UL listed smoke & indoor air quality monitoring device; 10-year limited manufacturer warranty on alarm only (not a battery performance claim), warranty begins when the alarm is powered on, if that date is unknown it should be assumed the alarm should be replaced.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C44LLXQH |
| Alarm | Smart Smoke Alarm + Indoor Air Quality Monitor |
| Best Sellers Rank | #114,419 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #93 in Smoke Detectors & Fire Alarms |
| Brand | Kidde |
| Built-In Media | AC Connector, Assembly User Card, Smart Smoke + IAQ Alarm, Trim Plate Accessory, User Guide |
| Color | White |
| Compatible Devices | Android, iOs 12 or Newer, iPad, iPhone |
| Customer Reviews | 3.3 3.3 out of 5 stars (191) |
| Item Dimensions D x W x H | 1.91"D x 5.1"W x 5.59"H |
| Item Type Name | Smart Smoke + Indoor Air Quality Alarm |
| Item Weight | 0.7 Pounds |
| Manufacturer | Kidde |
| Manufacturer Warranty Description | 10 Year Limited Warranty |
| Mfr Part Number | 21032070 |
| Model Number | P4010ACSAQ-WF |
| Number of Items | 1 |
| Operating Humidity | Up to 95% Relative Humidity (RH), Non-Condensing |
| Power Source | Hardwired |
| Product Style | Smoke + Air Quality |
| Sensor Type | Photoelectric |
| Smart Home Compatibility | Smart Home Compatible |
| UPC | 047871320707 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 100 Degrees Fahrenheit |

## Product Details

- **Alarm:** Smart Smoke Alarm + Indoor Air Quality Monitor
- **Brand:** Kidde
- **Color:** White
- **Compatible Devices:** Android, iOs 12 or Newer, iPad, iPhone
- **Item Weight:** 0.7 Pounds
- **Operating Humidity:** Up to 95% Relative Humidity (RH), Non-Condensing
- **Power Source:** Hardwired
- **Product Dimensions:** 1.91"D x 5.1"W x 5.59"H
- **Style:** Smoke + Air Quality
- **Upper Temperature Rating:** 100 Degrees Fahrenheit

## Images

![Kidde Smart Smoke Detector & Indoor Air Quality Monitor, WiFi, Alexa Compatible Device, Hardwired w/Battery Backup, Voice & App Alerts - Image 1](https://m.media-amazon.com/images/I/81jzabGVppL.jpg)

## Questions & Answers

**Q: Do I need a smart hub or additional products to work with my Kidde Smart Smoke Detector & Indoor Air Quality Monitor?**
A: No. The Kidde Smart Smoke Detector & Indoor Air Quality Monitor does not need additional home hubs or products to work.

**Q: How do I set up an emergency contact in the Kidde app?**
A: In the Kidde App, add your emergency contacts, label them as "Crew", they will need to accept the invitation sent before receiving notifications.

**Q: Does the Kidde Smart Smoke Detector & Indoor Air Quality Monitor have to be connected to WiFi to work?**
A: Yes. It must be connected to WiFi for the Kidde app to push notifications. If not connected to WiFi, the alarm will only sound a voice alarm.

**Q: Is this Kidde Smart Smoke Alarm & Indoor Air Quality Monitor UL certified?**
A: Yes. The Kidde Smart Smoke Alarm & Indoor Air Monitor has passed strict testing to meet UL 217 and UL 2034 standards.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-08*