---
product_id: 622057407
title: "Smoke and Carbon Monoxide Detector, Hardwired with 10-Year Battery Backup, Voice Alerts, LED, 85 dB, 30CUA10-V, 1 Pack"
brand: "kidde"
price: "₨2422"
currency: SCR
in_stock: true
category: "Kidde"
url: https://www.desertcart.sc/products/622057407-smoke-and-carbon-monoxide-detector-hardwired-with-10-year-battery
store_origin: SC
region: Seychelles
---

# Hardwired 120V AC power 85 dB loud alarm with voice alerts 10-year battery backup Smoke and Carbon Monoxide Detector, Hardwired with 10-Year Battery Backup, Voice Alerts, LED, 85 dB, 30CUA10-V, 1 Pack

**Brand:** kidde
**Price:** ₨2422
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay ahead of danger with Kidde’s 10-year smart safety shield ⚡

## Quick Answers

- **What is this?** Smoke and Carbon Monoxide Detector, Hardwired with 10-Year Battery Backup, Voice Alerts, LED, 85 dB, 30CUA10-V, 1 Pack by kidde
- **How much does it cost?** ₨2422 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/622057407-smoke-and-carbon-monoxide-detector-hardwired-with-10-year-battery)

## 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

- • **Smart Voice Alerts:** Clear, specific hazard announcements to act fast
- • **Ultra-Fast Response:** 25% faster smoke detection to beat danger quicker
- • **Dual Hazard Detection:** Smoke + CO sensors for comprehensive home safety
- • **Long-Term Reliability:** 10-year battery & limited warranty for peace of mind
- • **Seamless Interconnectivity:** All alarms sound together for whole-home alert

## Overview

The Kidde 30CUA10-V is a hardwired smoke and carbon monoxide detector featuring advanced dual sensors that detect hazards 25% faster. It includes a loud 85 dB alarm with voice alerts, a 10-year battery backup, and interconnect capability to ensure whole-home safety. Tested to meet top UL and FCC standards, it offers reliable, long-term protection with a 10-year limited warranty, making it ideal for homeowners and safety professionals who demand cutting-edge, dependable hazard detection.

## Description

The Kidde Hardwired Smoke and Carbon Monoxide Detector with 10-Year Battery Backup, model 30CUA10-V, is designed to help provide continuous detection against two common household hazards. Engineered with over 25% faster smoke detection*, this alarm features dual sensors that detect smoke and carbon monoxide, sounding a loud 85-decibel alarm with a bright red LED indicator. This unit operates on 120V AC power and includes a built-in 10-year battery backup. Interconnect capability allows multiple Kidde alarms to sound simultaneously so when one sounds, all connected alarms activate.*** Voice alerts clearly announce the type of hazard, saying “Fire” or “Warning, Carbon Monoxide,” to help ensure the right response. The alarm maintains accurate detection and helps reduce false alarms by distinguishing real smoke from cooking or steam. Tested to meet UL 217 10th Edition, UL 2034 5th Edition, and FCC standards, this alarm is an excellent choice for homeowners, property managers, and safety professionals. *29% faster average smoke detection based on internal testing of smoldering wood fires for Kidde 9th Edition vs. leading competitor 8th Edition products. **10-year limited warranty on alarm. Not a battery performance claim. ***Different models offer different interconnection options and requirements. Check the User Guide for more info.

## Features

- 2-IN-1 DETECTION: Detects both smoke and carbon monoxide with advanced sensing technology engineered with over 25% faster smoke detection*; features a loud 85-decibel alarm with red LED light for clear visual and audible warnings; suitable for homes
- HARDWIRED WITH 10-YEAR BATTERY BACKUP: Model 30CUA10-V operates on 120V AC power with 10-year built-in battery backup; helps save up to $40 over the alarm’s life in battery replacements; 10-year limited warranty** starting from date of purchase
- VOICE ALERTS: Provides clear voice messages that announce the specific hazard; says “Fire” when smoke is detected or “Warning, Carbon Monoxide” when CO is present; helps occupants respond quickly and take the right action
- TESTED FOR RELIABILITY: Tested to meet UL 217 10th Edition, UL 2034 5th Edition, and FCC standards for performance and safety; enhanced sensing technology helps reduce false alarms by distinguishing real smoke from everyday cooking or steam
- INTERCONNECT CAPABILITY: Connects with other Kidde alarms so that when one detects danger, all interconnected alarms sound together; improves whole-home safety by helping ensure everyone is alerted promptly***
- BUILT FOR HOMEOWNERS AND PROFESSIONALS: Designed for those who prioritize dependable, code-compliant detection; supports safety goals for homeowners, property managers, contractors, and professionals seeking long-term home safety assurance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CX6B86QS |
| Alarm | Smoke and Carbon Monoxide Detector |
| Best Sellers Rank | #1,320 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #7 in Smoke & Carbon Monoxide Alarms |
| Brand | Kidde |
| Built-In Media | Alarm, Mounting Hardware, User Guide |
| Color | White |
| Compatible Devices | Other Kidde Interconnectable Alarms |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,720) |
| Enclosure Material | Plastic |
| Item Dimensions D x W x H | 1.88"D x 5"W x 5"H |
| Item Type Name | Smoke and Carbon Monoxide Alarm |
| Item Weight | 10.56 ounces |
| Manufacturer | Kidde |
| Manufacturer Warranty Description | 10-Year Limited Warranty |
| Mfr Part Number | 21032858 |
| Model Number | 30CUA10-V |
| Number of Items | 1 |
| Operating Humidity | 10 to 95% relative humidity (RH), non-condensing |
| Power Source | Corded Electric |
| Product Style | Modern |
| Sensor Type | Photoelectric, Electrochemical |
| UPC | 047871328581 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 100 °F |

## Product Details

- **Alarm:** Smoke and Carbon Monoxide Detector
- **Brand:** Kidde
- **Color:** White
- **Compatible Devices:** Other Kidde Interconnectable Alarms
- **Item Weight:** 10.56 ounces
- **Operating Humidity:** 10 to 95% relative humidity (RH), non-condensing
- **Power Source:** Corded Electric
- **Product Dimensions:** 1.88"D x 5"W x 5"H
- **Style:** Modern
- **Upper Temperature Rating:** 100 °F

## Images

![Smoke and Carbon Monoxide Detector, Hardwired with 10-Year Battery Backup, Voice Alerts, LED, 85 dB, 30CUA10-V, 1 Pack - Image 1](https://m.media-amazon.com/images/I/71SB8DaH1kL.jpg)

## Available Options

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

## Questions & Answers

**Q: What does the 30CUA10-V alarm detect?**
A: The 30CUA10-V detects smoke and carbon monoxide. It combines smoke and CO alerts in one home safety alarm.

**Q: How is the 30CUA10-V powered?**
A: The 30CUA10-V is hardwired with a 10-year sealed backup battery. No routine backup battery changes are needed.

**Q: How do I clean the 30CUA10-V to help reduce nuisance alarms?**
A: Clean the 30CUA10-V at least once a year. Use compressed air or a vacuum hose around openings and a dry cloth outside. Avoid water, cleaners, aerosols and paint.

**Q: Does the 30CUA10-V have voice alerts?**
A: Yes. The 30CUA10-V includes voice alerts, so the alarm can help tell you what type of danger is detected.

**Q: When should I replace the 30CUA10-V?**
A: Replace the 30CUA10-V after 10 years or when end-of-life alerts begin. Follow the user guide for replacement guidance.

## Frequently Bought Together

- Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Voice Alerts, Interconnectable LED Warning Light Indicators
- Kidde Quick Connect Smoke Detector Adapter Plug, Smoke Alarm Wiring Harness, Compatible with Kidde Hardwired Smoke, Carbon Monoxide, & Combination Smoke & Carbon Monoxide Detectors
- Kidde Hardwired Smoke Detector, 10-Year Battery Backup, Interconnectable, LED Warning Light Indicators

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-09-14*