Best Photoelectric Beam Detector

Jemay 10-Year Smoke and Carbon Monoxide Detector, Dual Sensor Smoke CO Alarm with Replacement Battery and Silence Function,AW183-A,5 Packs

  • ...n ensure that the detector will be used for 10 years without replacing the battery saving energy and protecting environment and it has a low battery warning which will remind when you need to change the detector..
  • 2-IN-1 ACCURATE, RELIABLEl & HIGHLY: Equipped with both photoelectric smoke sensor and electrochemical CO sensor that work independently of each other, every second counts, detects both fast and slow-burning fires, and immediately notifies you when it detects dangerous smoke or CO concentration while minimizing false alarms, provides you the ultimate protection from 2 deadly threats, all contained in 1 unit..
  • SIMPLE TO USE: The Test / Silence button allows you to test the alarm monthly to test the unit for proper operation, and easily silence the alarm when false alarms occur, malfunction and low battery warnings allow you to easily know the working status of the alarm. Alarm Volume: Loud > 85dB(A) at 3 meters. Loud 85-decibel alarm is designed to be heard easily, even those in sleep..
  • HIGH-TECH PRODUCTS: This smoke and carbon monoxide detector has a built-in intelligent chipset.When the big LED circle is r....
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Ecoey 10-Year Smoke and Carbon Monoxide Detector, Dual Sensor Smoke CO Alarm with Built-in Battery and Silence Function,FJ183-A,4 Packs

  • 10 YEARS LIFE: This smoke and carbon monoxide detector contains 1 built-in 3V lithium battery, and could keep for 10 year without replacing to protect environment and save time. Low battery warning will open when you need to change smoke detector.
  • 2-IN-1 FUNCTION: Photoelectric smoke sensor and electrochemical CO sensor work independently, smoke alarm prior to CO alarm. Smoke monoxide detector detects fast and slow-burning fires with minimized false alarms, provides you the ultimate protection.
  • HOW TO TEST & SILENCE: Test and silence combo smoke CO alarm by pressing test/silence button, mute time last for 10 minute. Fire alarm tone is over 85 dB at 3 meter and will sound throughout your entire home.
  • HIGH-TECH: This 2 in 1 smoke and carbon monoxide alarm has a built-in intelligent chipset. LED light is green in normal and turn red in emergency, fire alarms smoke detectors detect the safety of your house at anytime.
  • INSTALL EASILY: Smoke alarm(not hardwired) can be installed in 5 minutes by yourself, coming with screws and bracket. Smoke alarms can be mounted in ceiling or wall o....
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Kidde Smoke Detector Long-Life Lithium Battery Powered Smoke Alarm with Voice Alert

  • Voice alerts announce “Fire! Fire!” or “Low Battery!”.
  • Long-life battery - lasts for approximately a decade, so you don’t have to change out batteries for the entire life of the device.
  • Easy to install - smoke alarm automatically activates when attached to the mounting bracket.
  • Photoelectric sensor technology - smoke detector quickly senses visible fire particles associated with smoldering fires.
  • Loud 85-decibel alarm - sounds when fire or smoke is detected.
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3PCS Smoke and Carbon Monoxide Detector Fire Alarm Smoke Detector with 10 Year Battery Not Hardwired Dual Sensor Smoke CO Combo Alarm with Silence Function UL 217 & UL 2034 Standards

  • High Accuracy & Sensitivity: This smoke and carbon monoxide alarm Adopts the most advanced photoelectric sensor, enabling the alarm to quickly detect....
  • 10-Year Battery Life:This combination smoke and carbon monoxide detector 10 years of continuous power with a built-in lithium battery.
  • Smart Auto Check: This carbon monoxide detector has been redesigned from the inside out, and it will confirm that smoke triggers the alarm instead of....
  • Simple To Use: The silence/test button of this smoke alarm carbon monoxide alarm enables you to test the alarm weekly. when the smoke alarm detects....
  • Easy Install & High Quality: This fire alarms smoke detectors can easy to mount on any wall or ceiling with the included mounting bracket, screws and....
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Waterproof Triple Beam Alarm Photoelectric Infrared Led Detector Security System, Home Security Alarm Infrared Detector Sensor(ABE-200)

  • It is a three beam infrared detector with a single displacement receier, a high power transmission deice and a 90% power margin..
  • With a high quality housing, a practical and water resistant, a complete diagnosis, adaptable from the enironmental point of iew, can automatically detect enironmental changes and remind you when the beam is altered..
  • Solid state relay with long life, no contact, low oltage and micro power consumption, the transmission power will be adjusted automatically according to enironmental conditions, which greatly prolongs the life of the launch tube and reduces consumption of energy..
  • The plastic case is completely closed, IP55 waterproof, waterproof and dustproof. Use a high-quality focusing mirror for maximum detection..
  • Each customer who bought our product will be treated with passion and profession. So, if you hae any problems with the product, contact us for help. We will do eerything possible to sole your problems..
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Waterproof Triple Beam Alarm Photoelectric Infrared Led Detector Security System, Home Security Alarm Infrared Detector Sensor(ABE-100)

  • It is a three beam infrared detector with a single displacement receier, a high power transmission deice and a 90% power margin..
  • With a high quality housing, a practical and water resistant, a complete diagnosis, adaptable from the enironmental point of iew, can automatically detect enironmental changes and remind you when the beam is altered..
  • Solid state relay with long life, no contact, low oltage and micro power consumption, the transmission power will be adjusted automatically according to enironmental conditions, which greatly prolongs the life of the launch tube and reduces consumption of energy..
  • The plastic case is completely closed, IP55 waterproof, waterproof and dustproof. Use a high-quality focusing mirror for maximum detection..
  • Each customer who bought our product will be treated with passion and profession. So, if you hae any problems with the product, contact us for help. We will do eerything possible to sole your problems..
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Waterproof Triple Beam Alarm Photoelectric Infrared Led Detector Security System, Home Security Alarm Infrared Detector Sensor(ABE-250)

  • It is a three beam infrared detector with a single displacement receier, a high power transmission deice and a 90% power margin..
  • With a high quality housing, a practical and water resistant, a complete diagnosis, adaptable from the enironmental point of iew, can automatically detect enironmental changes and remind you when the beam is altered..
  • Solid state relay with long life, no contact, low oltage and micro power consumption, the transmission power will be adjusted automatically according to enironmental conditions, which greatly prolongs the life of the launch tube and reduces consumption of energy..
  • The plastic case is completely closed, IP55 waterproof, waterproof and dustproof. Use a high-quality focusing mirror for maximum detection..
  • Each customer who bought our product will be treated with passion and profession. So, if you hae any problems with the product, contact us for help. We will do eerything possible to sole your problems..
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Combination Smoke and Carbon Monoxide Detector,Dual Sensor CO Smoke Alarm Detector with LCD Display and Sound Warning for Home,Kitchen,Office,School Complies with UL 217 & UL 2034 Standards

  • Test Button & Low Battery Signal: The smoke alarm is easily to test by pressing the button more than 5 seconds. If low battery there will be a signal....
  • Safety Clip Feature: The photoelectric smoke detectors are not allowed mounting without battery install,so don't worry about the fire risk if you....
  • Easy Install & Replacement Battery: The smoke detector is 9V battery operated,which can be quickly replaced.There 2 expansion screws in the box to....
  • 10 Years Life Time: The smoke alarm have 10-year long life(Not the battery life time) with loudly alarm(Loud>85dB) alarm signal at 3 meters,to make....
  • Home Protection: Working smoke detector cut the risk of dying in a home fire by 50%, and that's important because a home fire starts every 83 seconds!....
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SITERWELL Smoke Detector, 10-Year Smoke Alarm with Photoelectric Sensor and Low Battery Warning, Fire Alarm with Built-in Battery and Fault Warning for Bedroom and House, UL Listed, GS526A, 6 Packs

  • 【Activation Before Installation】 Press test button and hold it for more than 3 seconds until LED lights, and release it within 2 seconds, smoke detector will generate a “beep” indicating that it is successfully activated. Smoke alarm won't work if activation fails.
  • 【10 Years Life Time】The smoke alarm can be 10 years life time and has 10 years life time non-repalced battery. You won't worry about replacing the battery any more. And it can save energy and protect environment.
  • 【Fault Signal Alarm】The photoelectric smoke alarm is very easily tested only by pressed the button more than 5 seconds, the low battery will have a signal alarm which will recall you to change a new battery.
  • 【Certified Safe and Reliable】The smoke detector has passed UL certification, its quality is guaranteed. The smoke alarm don't contain any radioactive material and won't cause harm to human's body.
  • 【24 Hours Home Protection】When the smoke detector is working, it will cut the risk of dying in a home fire by 50% while home fire starts every 83 seconds! The faster you know about a fire, the faster you can escape from the fire..
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X-Sense SC01 10 Year Battery Not Hardwired Smoke and Carbon Monoxide Detector with Display Dual Sensor Smoke CO Alarm Complies with UL 217 & UL 2034 Standards Auto-Check 5-Pack

  • 10-Year Battery Smoke and CO Detector: Provides 10 years of continuous power with a built-in lithium battery.
  • Combination Alarm with CO Readings: the large LCD display clearly indicates real-time carbon monoxide (CO) levels in the surrounding air, as well as....
  • 2-in-1 Protection: The smoke and carbon monoxide detector is equipped with both photoelectric smoke sensor and electrochemical CO sensor that both....
  • Practical LCD Display: Clearly indicates real-time carbon monoxide (CO) concentration in the surrounding air, as well as the remaining battery life....
  • Simple Installation: Requires no rewiring.
  • easy to mount this fire and CO alarm on any wall or ceiling with the included mounting bracket, screws and....
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