---
product_id: 129204851
title: "Smoke Detector Battery Operated 120mm x 58mm Detects Smoke Produced by Fire and Gives Alarm Signals for Office Home Mall Hospital School Etc."
brand: "k t i"
price: "176 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/129204851-smoke-detector-battery-operated-120mm-x-58mm-detects-smoke-produced
store_origin: RO
region: Romania
---

# Battery Powered Alarm System Fire Safety Smoke Detector Battery Operated 120mm x 58mm Detects Smoke Produced by Fire and Gives Alarm Signals for Office Home Mall Hospital School Etc.

**Brand:** k t i
**Price:** 176 Lei
**Availability:** ✅ In Stock

## Summary

> 🔥 Your Safety, Our Priority! 🔥

## Quick Answers

- **What is this?** Smoke Detector Battery Operated 120mm x 58mm Detects Smoke Produced by Fire and Gives Alarm Signals for Office Home Mall Hospital School Etc. by k t i
- **How much does it cost?** 176 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/129204851-smoke-detector-battery-operated-120mm-x-58mm-detects-smoke-produced)

## Best For

- k t i enthusiasts

## Why This Product

- Trusted k t i brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **🔊 Loud Alarm:** Hear the alert loud and clear, even in large spaces.
- • **🏢 Versatile Use:** Perfect for homes, offices, and public spaces alike.
- • **🔍 Early Detection:** Stay ahead of danger with rapid smoke detection.
- • **🔋 Low Battery Alert:** Never be caught off guard with timely battery notifications.
- • **🛠️ Easy Installation:** Set it up in minutes for peace of mind.

## Overview

The K T I® Smoke Detector is a battery-operated safety device designed to detect smoke from fires, providing early warning signals to protect lives and property. Compact and easy to install, it features a loud alarm, low battery alerts, and is suitable for various indoor environments including homes, offices, malls, hospitals, and schools.

## Description

K T I® Smoke Detector Battery Operated 120mm x 58mm Detects Smoke Produced by Fire and Gives Alarm Signals for Office Home Mall Hospital School Etc.

## Features

- Alarm Testing: The smoke detector can work properly after connecting power supply, and the indicator flashes about every 45 seconds. Press the test button, the buzzer generates alarming sound and the indicator flashes quickly. Release the button, the smoke detector resumes to normal working condition.
- Alarming: When smoke density reaches a certain level around the smoke detector, the LED will flash quickly, and the buzzer generate alarming sound. When the smoke disappears, the smoke detector can resume to normal automatically
- Silence: when alarm is given by a smoke detector or networked device, the alarming sound can be silenced by pressing the button. The smoke detector will resume to normal after about 55 seconds later.
- Indication of low battery: When the battery voltage is lower than 2.7V, the smoke detector will give short “chirp” sound with visual indication and the buzzer alarms about every 45 seconds. These shows the battery is low and should be replaced by new one
- Built-in a buzzer can give an alarming sound aloud and silence it. Two AA 1.5V LR6 alkaline batteries
- Battery-operated smoke detector measuring 120mm x 58mm, designed to detect smoke produced by fires.
- Ideal for use in offices, homes, malls, hospitals, schools, and other indoor environments.
- Provides early warning by emitting alarm signals upon detecting smoke, helping to alert occupants and prevent potential disasters.
- Compact and easy to install, offering reliable fire detection and safety in various settings.
- Essential safety equipment for protecting lives and property against the dangers of fire hazards.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | K T I |
| Style | Fire Smoke Detector |
| Power Source | Battery Powered |
| Colour | White |
| Item Weight | 180 Grams |
| Alarm | Visual |
| Operating Humidity | 95 percent |
| Compatible Devices | Same type of Smoke Detectors |
| Upper Temperature Rating | 50 Degrees Celsius |
| Sensor Type | Photoelectric |
| Material | ABS |
| Number of Items | 1 |
| Product Dimensions | 12 x 12 x 5.8 cm; 180 g |
| ASIN | B07GWV369Z |

## Product Details

- **Brand:** K T I
- **Style:** Fire Smoke Detector
- **Power Source:** Battery Powered
- **Colour:** White
- **Item Weight:** 180 Grams
- **Alarm:** Visual
- **Operating Humidity:** 95 percent
- **Compatible Devices:** Same type of Smoke Detectors
- **Upper Temperature Rating:** 50 Degrees Celsius
- **Sensor Type:** Photoelectric

## Images

![Smoke Detector Battery Operated 120mm x 58mm Detects Smoke Produced by Fire and Gives Alarm Signals for Office Home Mall Hospital School Etc. - Image 1](https://m.media-amazon.com/images/I/51BKWiD+luL.jpg)

## Questions & Answers

**Q: How loud is the alarm?**
A: Dear Rahul, 

Thank you for asking this question. 
The detector has a Sounder Output of 80dB @ 3 Meter. 

To help you better understand the sound output, here are some examples of 80db levels, imagine yourself 3 meters from them:
- A window air conditioner
- A food blender or a garbage disposal
- A hairdryer
- A ringing telephone

Hope this helps. 
Thank you for thinking about Safety, Security & Automation solutions for yourself and your surroundings. 

Team KTI.

**Q: Is it a fire detector alarm too?**
A: Dear Dev D.,

KTI Battery Operated stand alone smoke detector, adapting optical
chamber, to detect smoke produced by fire, gives high volume
sound notification in case of alarm. It is suitable for small projects
like home application, small shop, pub, etc. The S-9102R provides a polarized N/O contact output (photoelectrical isolated) for further application. 

Thank You,
KTI E-Commerce Team.

**Q: Does it contains any radioactive isotope?**
A: Dear Francis,
This standalone smoke detector does NOT contain any radioactive isotopes. 
It uses optical smoke sensing parts and art of state production technologies to make your environment safer.  
The technology has no harmful parts. 

Team KTI.

**Q: Range of detection?**
A: Thank you for asking this question. 
So basically, the ideal range for this detector is approximately 40 square meters. 
Ideally, the smoke detector covers a circular area with a 3.5-meter radius or a 7-meter diameter. 

Although, there are other factors that affect its capabilities, mainly the wind flow direction. So as long as the smoke is able to flow easily into the detector, the detection would be speedy and can even cover more area.

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-01*