---
product_id: 398203484
title: "Wireless Interlinked Smoke Alarm Detector with Sealed 10-Year Battery, Interconnected Fire Alarm Conforms to EN 14604 Standard, SD19-W, Link+, 6-Pack"
brand: "x-sense"
price: "Bs.3926"
currency: BOB
in_stock: true
url: https://www.desertcart.bo/products/398203484-wireless-interlinked-smoke-alarm-detector-with-sealed-10-year-battery
store_origin: BO
region: Bolivia
---

# 820 ft wireless range 10-year sealed lithium battery Up to 24 interconnected alarms Wireless Interlinked Smoke Alarm Detector with Sealed 10-Year Battery, Interconnected Fire Alarm Conforms to EN 14604 Standard, SD19-W, Link+, 6-Pack

**Brand:** x-sense
**Price:** Bs.3926
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay connected, stay protected — safety that’s always in sync! 📡

## Quick Answers

- **What is this?** Wireless Interlinked Smoke Alarm Detector with Sealed 10-Year Battery, Interconnected Fire Alarm Conforms to EN 14604 Standard, SD19-W, Link+, 6-Pack by x-sense
- **How much does it cost?** Bs.3926 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/398203484-wireless-interlinked-smoke-alarm-detector-with-sealed-10-year-battery)

## Best For

- x-sense enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Power:** Forget battery changes with a sealed 10-year lithium battery that keeps you safe for a decade.
- • **Plug & Play Safety:** Pre-interconnected multi-pack means you’re protected right out of the box—no setup hassle.
- • **Robust & Reliable Build:** Crafted from premium, flame-retardant, corrosion-resistant materials for ultimate durability.
- • **Customizable Network Control:** Easily add or remove alarms to tailor your safety network exactly how you want it.
- • **Seamless Wireless Connectivity:** Instantly link up to 24 alarms for whole-home protection without messy wires.

## Overview

The X-Sense SD19-W is a premium wireless smoke alarm system featuring a powerful 820 ft radio frequency range that interlinks up to 24 alarms. Powered by a sealed 10-year lithium battery and built with flame-retardant, corrosion-resistant materials, it offers hassle-free, long-lasting home safety. Ready to use out of the box with customizable network options, it’s designed for modern homes seeking reliable, smart fire protection.

## Description

X-Sense Wireless Interlinked Smoke Alarm Detector with Sealed 10-Year Battery, Interconnected Fire Alarm Conforms to EN 14604 Standard, SD19-W, Link+, 6-Pack

## Features

- Detection Anywhere: Features wireless interconnection so that if one alarm is triggered, they all go off, and they stay connected using radio frequency with a transmission range over 820 ft (250 m) in the open air
- Ready to Use: The multi-pack interlinked smoke alarm have already been interconnected for instant use, and you can connect up to 24 Link+ wireless alarms at a time
- Customizable Wireless Network: For a customized network, add new alarms to the existing network, or disconnect the devices and create multiple networks
- Battery Powered Smoke Alarm: Built with a 10-year sensor and powered by a sealed 10-year lithium battery that doesn’t need to be replaced
- Premium Quality Material: This interlinked smoke alarm is made from an upgraded premium material that is durable, corrosion-resistant, and flame-retardant

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | X-Sense |
| Part Number | SD19-W |
| Product Dimensions | 12.2 x 12.2 x 4.5 cm; 170 g |
| Batteries | 1 CR123A batteries required. (included) |
| Item model number | SD19-W |
| Size | RF Interconnected Model |
| Colour | 6-pack |
| Style | Rf Interconnected Model |
| Power Source | Battery Powered |
| Voltage | 3 Volts |
| Item Package Quantity | 1 |
| Included Components | 6 × Alarm Unit; 6 × Mounting Bracket; 12 × Screws; 12 × Anchor Plugs; 1 × User Manual |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Metal |
| Item Weight | 170 g |

## Product Details

- **Brand:** X-Sense
- **Style:** Rf Interconnected Model
- **Power source:** Battery Powered
- **Colour:** 6-pack
- **Product dimensions:** 4D x 12.2W x 12.2H centimetres
- **Item weight:** 170 Grams
- **Alarm:** Audible
- **Operating humidity:** ≤85%
- **Sensor type:** Photoelectric
- **Number of items:** 6

## Images

![Wireless Interlinked Smoke Alarm Detector with Sealed 10-Year Battery, Interconnected Fire Alarm Conforms to EN 14604 Standard, SD19-W, Link+, 6-Pack - Image 1](https://m.media-amazon.com/images/I/61RrP7pRNJL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Questions & Answers

**Q: Blinkonce installed should the led on the front blink every 60 seconds? Mine do not, but they appear to work correctly when you push the test button.**
A: So...just checked the flash time on mine...every 48 seconds.

**Q: Do these alarms meet the new scottish regulations?**
A: No - X-Sense do not make a heat alarm that would be linked to the smoke alarms, which is a requirement of the Regulations

**Q: x-sense leave you on hold when phoning ,haven't got an answer yet**
A: No need for me to call them

**Q: do these work smoke alarms without wi-fi**
A: Yes, they do, they communicate directly with each using their own network, no Wi-Fi required.

## Frequently Bought Together

- X-Sense Wireless Interlinked Smoke Alarm Detector with Sealed 10-Year Battery, Interconnected Fire Alarm Conforms to EN 14604 Standard, SD19-W, Link+, 6-Pack
- X-Sense Wi-Fi Heat Alarm with 7-Year Sealed Battery and Easy Setup, Compatible with the X-Sense Home Security App, SBS50 Base Station Required, XH02-M

---

## 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.bo/products/398203484-wireless-interlinked-smoke-alarm-detector-with-sealed-10-year-battery](https://www.desertcart.bo/products/398203484-wireless-interlinked-smoke-alarm-detector-with-sealed-10-year-battery)

---

*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-01-31*