---
product_id: 719584514
title: "X-Sense Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, SD2J0AX, 3-Pack"
brand: "x-sense"
price: "€ 6.98"
currency: EUR
in_stock: false
url: https://www.desertcart.sk/products/719584514-x-sense-smoke-alarm-10-year-battery-fire-alarm-smoke
store_origin: SK
region: Slovakia
---

# Advanced photoelectric smoke sensor 10-year lithium battery life Easy wireless installation X-Sense Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, SD2J0AX, 3-Pack

**Brand:** x-sense
**Price:** € 6.98
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Stay safe, stay savvy — 10 years of silent, smart protection 🔋

## Quick Answers

- **What is this?** X-Sense Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, SD2J0AX, 3-Pack by x-sense
- **How much does it cost?** € 6.98 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/719584514-x-sense-smoke-alarm-10-year-battery-fire-alarm-smoke)

## 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

- • **Effortless Setup:** Wireless installation with screws or magnetic pads means no hassle, no mess.
- • **Durable & Safe Build:** Premium fire-retardant ABS housing resists heat and corrosion for long-lasting reliability.
- • **Smart Self-Monitoring:** Auto-check system instantly notifies you of low battery or malfunctions—stay worry-free.
- • **Precision Smoke Detection:** Advanced photoelectric sensor with dust-proof isolating plate for early, accurate alerts.
- • **Unmatched 10-Year Battery Life:** Forget frequent battery swaps—enjoy a decade of uninterrupted fire protection.

## Overview

The X-Sense SD2J0AX Smoke Alarm offers a decade-long lithium battery life combined with an advanced photoelectric sensor for early fire detection. Featuring smart self-diagnostics and easy wireless installation, this premium, fire-retardant device ensures reliable, low-maintenance safety for your home or office.

## Description

10-Year Smoke Detector

## Features

- Please Note: SD2J0AX is a basic standalone unit; it does not support wireless interconnection, does not have Wi-Fi, and cannot be used with a base station; for interconnection, search for SD19-W
- 10-Year Battery Smoke Alarm (Not AC Hardwired): The smoke detector is built with an energy efficient and eco-friendly lithium battery with low power consumption, enabling an incredible lifetime of 10 years with maximum reliability; spares you the hassle of frequent battery changes and provides uninterrupted 24/7 protection, even during power outages
- Sensitive & Accurate: Built with an advanced photoelectric sensor and intelligent ST chipset, the alarm can quickly and accurately detect dangerous smoke levels from smoldering fires, and provide the earliest possible warning of fires; the dust-proof isolating plate inside the alarm ensures the detection sensitivity
- Smart Auto-Check: This 10-year battery smoke detector has manifold self-inspection parameters with clear notifications; if it malfunctions, or if the battery is low, you will be notified immediately so that you can identify and resolve the problem quickly for comprehensive protection
- Easy Installation: The smoke alarm takes advantage of simple, stable, and wireless installation with the provided screws, or quick and easy installation via Ø 2.8 in magnetic adhesive pads (not included)
- Premium Quality: Made with an upgraded premium ABS plastic housing, this alarm is fire-retardant, high temperature resistant, and corrosion resistant

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | X-Sense |
| Style | Standalone Model |
| Power Source | Battery Powered |
| Color | White |
| Product Dimensions | 4.8"D x 1.2"W x 4.8"H |
| Alarm | Audible |
| Sensor Type | Photoelectric |
| Material | ABS Material |
| Number of Items | 3 |
| Manufacturer | X-Sense |
| UPC | 850066548301 |
| Item Weight | 1.48 pounds |
| Country of Origin | China |
| Item model number | SD2J0AX |
| Batteries | 3 Lithium Metal batteries required. (included) |
| Size | 3-Pack |
| Shape | Circular |
| Installation Method | Screw-In |
| Item Package Quantity | 1 |
| Mounting Type | Protruding |
| Included Components | 6 × Screws and Anchor Plugs, 1 × User Manual, 3 × Smoke Alarms SD2J0AX with Sealed 10-Year Lithium Battery |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Metal |
| Warranty Description | 60-day money-back guarantee, 5-year quality warranty, and lifetime technical support |

## Product Details

- **Brand:** X-Sense
- **Style:** Standalone Model
- **Power source:** Battery Powered
- **Colour:** White
- **Product dimensions:** 122D x 30W x 122H millimeters

## Images

![X-Sense Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, SD2J0AX, 3-Pack - Image 1](https://m.media-amazon.com/images/I/612eLjXnqOL.jpg)
![X-Sense Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, SD2J0AX, 3-Pack - Image 2](https://m.media-amazon.com/images/I/61HSqpQUqML.jpg)
![X-Sense Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, SD2J0AX, 3-Pack - Image 3](https://m.media-amazon.com/images/I/61qzmA0g5uL.jpg)
![X-Sense Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, SD2J0AX, 3-Pack - Image 4](https://m.media-amazon.com/images/I/61GdkVauoLL.jpg)
![X-Sense Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, SD2J0AX, 3-Pack - Image 5](https://m.media-amazon.com/images/I/71NAlW-4XkL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.sk/products/719584514-x-sense-smoke-alarm-10-year-battery-fire-alarm-smoke](https://www.desertcart.sk/products/719584514-x-sense-smoke-alarm-10-year-battery-fire-alarm-smoke)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-24*