Smoke Detector

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Wired Smoke Detector, Network-Connected Fire Alarm

T-SD-ALX-12V

Enhance your home and firm's safety with our wired network smoke detector, designed to integrate effortlessly with building intercoms and access control. Adjust to Normally Open or Closed with ease for different needs. It provides reliable security at a competitive price, shop now for a sensible safety solution.

Wholesale $20.00

Combo Smoke & Carbon Monoxide (CO) Detector, Wireless Fire Alarm

T-SD-CS01

Snap up this precision-sensitive combo alarm at an ultra-low price. The portable smoke and carbon monoxide detector requires no wiring and is ready to use right out of the box, effectively preventing fires and CO poisoning. It is recommended for installation in areas with poor air circulation for extended periods, such as kitchens, bathrooms, and living rooms.

$57.14

Interconnected Smoke Detector, Wireless Fire Alarm

T-SD-S100B-CR

High quality and low price interconnected smoke detector is on sale. This product is characterized by high sensitivity, supports both 433 or 868MHZ frequencies, and can be controlled remotely. The alarms can be interconnected up to 30 to cover every room, no matter for home or commercial use, it will give you the strongest security.

$59.36

Smart Smoke & Carbon Dioxide (CO2) Detector, 400-5000 ppm

T-SD-PT01

Buy high-quality smart smoke and carbon monoxide detectors at a low price now. This detector features an intelligent design and connects to the Tuya app via Wi-Fi or Bluetooth, allowing for remote monitoring of your home security on any family member’s smartphone. Suitable for use in bedrooms, garages, and offices.

$122.85

Smart Smoke & Carbon Monoxide (CO) Detector, 0-1000 ppm

T-SD-PT03

Best portable carbon monoxide (CO) and smoke detector is now on sale, featuring an easily installable wall-mounted design, specifically created for houses. As a smart device, it supports WiFi/Bluetooth connectivity, allowing for quick checks of all values through a mobile app.

$107.30

Smart Smoke Detector with Photoelectric Sensor, Fire Alarm

T-SD-SM11

Elevate your home’s safety with this portable, smart smoke detector. With unique audible and visual alarms, it has high audibility over 85dB/3m and sensitive detection capabilities. It can connect to Wi-Fi and be remotely controlled using the Tuya App, preventing fires before they happen.

$60.79

Standalone Smoke Detector with Photoelectric Sensor, Fire Alarm

T-SD-SM01

Ceiling-mounted standalone smoke detectors available at a special price. Built-in top-rated photoelectric sensor for fast response, alarms and virtually no false alarms. Featuring a battery-operated design with a ten-year lifespan, it provides 24/7 uninterrupted protection for your home.

$53.96

WiFi Interconnected Smoke Detector, Wireless Fire Alarm

T-SD-S100B-WR

TooL's best WiFi interconnected smoke detector newest available. The 10-year lithium battery and high precision sensor give you 24/7 protection. Linked to the Tuya App via 2.4GHz Wi-Fi, it's safe, convenient, and flexible enough to take control of your home's safety anytime, anywhere.

$65.07

A smoke detector, also known as a smoke alarm, is a device that detects the presence of smoke in an area, typically as an indicator of fire. These measuring tools are crucial for early warning and can help prevent fire-related injuries and property damage by alerting occupants to the potential danger.

What is a smoke detector used for?

Smoke detectors are used for the following purposes:

Early Fire Detection: They are designed to detect smoke at the earliest stages of a fire, often before it is visible or smelled by humans.
Life Safety: By providing an early warning, smoke detectors can save lives by giving people more time to escape from a burning building.
Property Protection: Early detection can also minimize property damage by allowing for a quicker response from fire services.

How does a smoke detector work?

Smoke detectors work through one or more of the following sensing methods:

Photoelectric Sensor: This type of smoke detector uses a beam of light that, when interrupted by smoke particles, triggers the alarm.
Ionization Sensor: Ionization detectors contain a small amount of radioactive material that ionizes the air between two electrically charged plates. When smoke enters the chamber, it disrupts the flow of ions, causing the alarm to sound.
Combination Sensor: Some detectors use both photoelectric and ionization technologies to enhance their ability to detect various types of fires.

How to use a smoke detector?

Installation: Follow the manufacturer’s instructions for installation. This typically involves mounting the detector on a ceiling or high on a wall, away from corners and air vents.
Power Source: Connect the detector to the home’s electrical system or insert batteries as per the instructions.
Testing: Test the smoke detector regularly (at least monthly) by pressing the test button until the alarm sounds.
Maintenance: Replace batteries at least once a year, or when the low battery alert sounds. Clean the detector’s exterior and sensors according to the manufacturer’s recommendations.
Smart Features: If using a smart smoke detector, connect it to your home Wi-Fi and set up notifications through the associated app.

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