---
product_id: 80049834
title: "Kidde 10Y29 RB Ten Year Life Sealed Battery Smoke Alarm Twin Pack"
brand: "kidde"
price: "€ 63.38"
currency: EUR
in_stock: true
category: "Kidde"
url: https://www.desertcart.hr/products/80049834-kidde-10y29-rb-ten-year-life-sealed-battery-smoke-alarm
store_origin: HR
region: Croatia
---

# No battery replacements needed Loud, reliable audible alarm 10-year sealed lithium battery Kidde 10Y29 RB Ten Year Life Sealed Battery Smoke Alarm Twin Pack

**Brand:** kidde
**Price:** € 63.38
**Availability:** ✅ In Stock

## Summary

> 🔒 Secure your space for a decade—safety that never sleeps!

## Quick Answers

- **What is this?** Kidde 10Y29 RB Ten Year Life Sealed Battery Smoke Alarm Twin Pack by kidde
- **How much does it cost?** € 63.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/80049834-kidde-10y29-rb-ten-year-life-sealed-battery-smoke-alarm)

## 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

- • **Twin Pack Safety Boost:** Double the protection for your home or office in one smart purchase.
- • **Effortless Installation:** Includes mounting brackets and screws for quick, hassle-free setup.
- • **Compact & Discreet Design:** Sleek white finish fits seamlessly into any modern space.
- • **Decade-Long Peace of Mind:** Forget battery changes for 10 years with sealed lithium power.
- • **Trusted Brand Reliability:** Kidde’s proven expertise with 4.4-star rating from over 3,400 users.

## Overview

The Kidde 10Y29 RB Twin Pack smoke alarms feature a sealed lithium battery with a 10-year lifespan, eliminating the need for battery replacements. Designed for easy installation, these compact alarms deliver loud audible alerts and come with a 10-year manufacturer warranty, ensuring reliable fire safety for your home or office.

## Description

From the manufacturer

## Features

- 10 year life
- No need to change battery
- Sealed Lithium battery

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FRZ1NQF |
| Alarm | Audible |
| Best Sellers Rank | 1,456 in DIY & Tools ( See Top 100 in DIY & Tools ) 10 in Smoke Alarms 141 in Home Security Systems |
| Brand | Kidde |
| Colour | White |
| Customer Reviews | 4.4 out of 5 stars 3,430 Reviews |
| Included Components | 2 x Smoke Alarm, Battery, Fixing Screws, Manual, Mounting Bracket |
| Item Dimensions D x W x H | 104D x 45W x 104H millimetres |
| Item Type Name | Kidde Smoke Alarms 2 Pack 10 Year Battery Life |
| Item Weight | 134 Grams |
| Item weight | 134 Grams |
| Manufacturer | Kidde |
| Manufacturer Warranty Description | 10 year manufacturer's warranty. |
| Material | Plastic |
| Model Number | 233045 |
| Number of Items | 2 |
| Part Number | 233045 |
| Power source | Battery Powered |
| Product Style | Twin Pack |
| Product dimensions | 104D x 45W x 104H millimetres |
| Style | Twin Pack |
| UPC | 047871276974 |
| Unit Count | 1.0 gram |

## Product Details

- **Alarm:** Audible
- **Brand:** Kidde
- **Colour:** White
- **Item weight:** 134 Grams
- **Material:** Plastic
- **Number of items:** 2
- **Power source:** Battery Powered
- **Product dimensions:** 104D x 45W x 104H millimetres
- **Style:** Twin Pack
- **Unit count:** 1.0 gram

## Images

![Kidde 10Y29 RB Ten Year Life Sealed Battery Smoke Alarm Twin Pack - Image 1](https://m.media-amazon.com/images/I/51xQp8oGpML.jpg)

## Available Options

This product comes in different **Size, Item Package Quantity** options.

## Questions & Answers

**Q: Dose this unit have a relay output on board**
A: I haven't looked but they are only designed for a stand alone device. They wouldn't bother the extra cost of a relay

**Q: How do I attach to the ceiling?**
A: Inside the box you will find some screws and also some plastic plugs. Step 1: Look at the alarms mounting base. Find where the screws will hold the mounting base onto the ceiling. These are usually holes that are shaped like an old-fashioned keyhole. Step 2: Hold the base plate of the alarm against the ceiling and use a pencil to make 2 marks on the ceiling, at the locations where you need the screws to go into the ceiling. Step 3: Set up your drill by inserting a drill-bit which is slightly smaller in thickness than the plastic plugs your alarm came with. Now, drill holes in the ceiling where you marked with the pencil. Step 4: Use a hammer to tap the plastic plugs into/inside the holes you have made. If the holes are too tight, use a slightly bigger drill-bit. But, don't make the holes too big or the plastic plugs will just fall out. Step 5: Hold the plastic mounting base onto the ceiling with one hand. With the other hand, use a screw and screwdriver to attach the mounting base onto the ceiling by screwing the screw into the plastic plug (which you just tapped into the ceiling using the hammer in the previous step.) Repeat this for the other screw. The screws in the ceiling should now support the mounting base of the alarm and hold it against the ceiling. Ensure the screws are tight, but do not tighten them too much or you will break/bend the mounting plate. Step 6: Now put the alarm itself onto the mounting plate on the ceiling. You may need to read the manufacturers instructions on how this procedure is done.

**Q: If i wanted to buy a new one, could i use an existing base plate.  Father recently died and wanted to just replace base plate once and swap them round**
A: If the old alarm is the same model as this one (10Y29) then yes, you can re-use the old base plate.

**Q: Is this suitable for kitchen containing gas boiler?**
A: It is suitable for use in a kitchen. It is also best to have a heat alarm in the kitchen and a carbon monoxide alarm at least 1 metre away from your gas boiler but no more than 3 metres away.

## Frequently Bought Together

- Kidde 233045 10Y29 RB Smoke Alarms 2 Pack 10 Year Battery Life
- Kidde 5CO Carbon Monoxide Alarm and Detector with AA Batteries - 10 Year Sensor Life CO Alarm for Home

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/80049834-kidde-10y29-rb-ten-year-life-sealed-battery-smoke-alarm](https://www.desertcart.hr/products/80049834-kidde-10y29-rb-ten-year-life-sealed-battery-smoke-alarm)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-24*