Reviews Passive Infrared Alarm Host

Dahszhi Dual Laser Detector Alarm Beam Sensor Indoor 300m Outdoor 60m Infrared Detector 6.7"x3.1"

  • Reliable & Safe: Yohii laser alarm with twin infrared beams provide reliable perimeter security, minimizing false alarms from falling leaves, birds, etc. Lensed optics reinforces beam strength & provides excellent immunity to false alarms due to rain, snow, mist, etc..
  • Principle: This is Alarm Two Beam photoelectric infrared detector ABT- 60m. Install them at the opposite positions. Then there is a infrared area between these two detector parts. When someone passes the infrared region for an adjusted response time, the detector will send alarm signal to the security alarm host (which not included here) work with 2pcs power apater..
  • Powerful Function: Holographic spot real-time report. Unique displacing receiving, transmitting parts with big power. Full function checking, self-adaption in environment and trouble locking..
  • Durable: Powerful Automatic Adjustment Design-The transmit power will be adjusted automatically according to the environmental conditions, which greatly extends the life of the launching tube, while lowering power consumption..
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ciciglow Infrared Beam Alarm Kit, Door Single Active Infrared Detectors Waterproof High Sensitivity Infrared Beam Sensors for Schools Homes Black 1.92KHz Infrared Frequency

  • [Advanced Technology] Single beam infrared beam alarm with waterproof cover design, fully sealed waterproof (fog), ( proof) and other all weather integrated structure design, so that it can work normally in harsh environments..
  • [Unique Design] Single beam alarm with high power transmitter, 90% sensitivity margin, high power infrared emission, receiver to tube, low power processing technology Lightningproof circuit design. High level of RFI, EMI immunity and unique digital filter circuit design..
  • [Strong Anti Interference] Infrared beam alarm adopts hemispherical optical lens, and the beam is concentrated. Accurate and non scattering, with the automatic strong light adjustment system, it can effectively avoid the interference of strong light and car headlights..
  • [Wide Applicability] Active infrared detectors can replace passive infrared intrusion detectors installed in small supermarkets, convenience stores, visitor entrances, and window entrances, and are also suitable for security systems such as schools, office buildings, dormitories, and homes..
  • [Easy Installation] The best installation height should be greater than 20cm/7.9in, and the installation distance should not be less than 1m.
  • the infrared protection device should be placed vertically and on t....
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Tuya WiFi(2.4G) Smart Home Alarm System ,Can Be Paired with 200 Wireless Accessories, with Siren About 150dB, 12 Music, Mobile Phone Remote Control, History Record, Built-in Battery, USB Charging

  • ...ther modes through the mobile phone, which can be used for anti-theft alarm + doorbell + elderly call.
  • Built-in battery, USB charging, still usable when power off..
  • 2: Matching with wireless accessories: One distress call can be paired with 200 wireless accessories (such as: RF door sensor, doorbell button, intrusion infrared, SOS distress button, wireless flooding, etc.), any combination..
  • 3: Smart APP control: easy operation through the mobile APP, the whole process of mobile APP monitoring (at home, go out and everything in your hands, rest assured), you can check the historical records at any time, specific to every hour and every second..
  • 4: Smart anti-theft: anti-theft alarm, when the doors and windows are opened, the alarm sound and the siren sound are up to about 150 dB, which can intimidate and repel the bad guys and the mobile APP pushes the alarm information..
  • 5: Built-in 12 musics: You can choose your favorite music as the alarm music among the 12 musics. Listen to the ear and know the sound of the mobile phone arbitrarily select the area (such as: grandpa's room, grandma's room, children's room, alarm sound, etc.)..
  • 6: High-decibel siren: used with the alarm host, it can expand the alarm sound of the caller host, prompt the surrounding neighbo....
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BOSCH SECURITY DS9370 Panoramic TriTech Ceiling Mount Detector,Silver

  • More Procession Design: Our PIR motion alarm uses the latest infrared detection technology and intelligent analysis algorithms, which can effectively distinguish interference signals and human movement signals to prevent false alarms. remote control distance up to 328ft in open area and detection range of the infrared sensor of 16-26ft, When it detects burglar will activated 125dB siren..
  • Multi Function&Mode: this indoor motion sensor alarm has two modes, Doorbell mode and Alarm mode. It supports 5 volume levels and provides a remote control (key fob). The remote integrated panic button and while pressing, the host will alarm immediately. It's not only an alarm, but also a door motion sensor chime, caregiver pager..
  • 24 Hours Protect Your Home: Motion detectors are essential in a home security system. A complete stand-alone motion sensor-based alarm system for shed, kitchen, room, boat, garage, shop, etc. It provides an added level of security and safety to your property and loved ones..
  • Easy to Install: CPVAN portable motion detector alarm can be mount to everywhere in your home, used to prevent children from sneaking out, dogs running out without allow, preventing dogs and cats from entering the bedroom, kitchen), etc. It can be installed in less ....
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Thustar Professional Wireless Home Office Security System Remote Control Intelligent LED Display Voice Prompt House Business GSM Wireless Burglar Alarm Auto Dial Outdoor Siren

  • ...e with fully programmable main unit and wireless sensors. Before using, please kindly read user’s manual.
  • The alarm panel built-in AAA Ni-Hi rechargeable battery that can last about 8 hours (In the case of power off, the host can continue to work for 8 hours). Door/Window contacts detect any forceful break-in, passive motion sensors detect any suspicious movement or activity, loud, small wired siren up to 110db alarm alerts neighbors and deters potential intruders.
  • Defense Zone Support: Allow up to 99 wireless defense zones and 8 wired zones, 5 groups of scheduled arm/disarmed function.
  • 2 wired siren for different size houses as you need.
  • DIY home security, tool-free setup and assembling, plug and play installation.
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Driveway Alarm System- Solar Driveway Alarms- 3 Adjustable Sensitivities-Fully Weatherproof Outdoor Motion Sensor&Detector DIY Security Alert System-1 Receiver and 4 Sensors KIT

  • More Procession Design: Our PIR motion alarm uses the latest infrared detection technology and intelligent analysis algorithms, which can effectively distinguish interference signals and human movement signals to prevent false alarms. remote control distance up to 328ft in open area and detection range of the infrared sensor of 16-26ft, When it detects burglar will activated 125dB siren..
  • Multi Function&Mode: this indoor motion sensor alarm has two modes, Doorbell mode and Alarm mode. It supports 5 volume levels and provides a remote control (key fob). The remote integrated panic button and while pressing, the host will alarm immediately. It's not only an alarm, but also a door motion sensor chime, caregiver pager..
  • 24 Hours Protect Your Home: Motion detectors are essential in a home security system. A complete stand-alone motion sensor-based alarm system for shed, kitchen, room, boat, garage, shop, etc. It provides an added level of security and safety to your property and loved ones..
  • Easy to Install: CPVAN portable motion detector alarm can be mount to everywhere in your home, used to prevent children from sneaking out, dogs running out without allow, preventing dogs and cats from entering the bedroom, kitchen), etc. It can be installed in less ....
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KCMYTONER Wireless Infrared Doorbell Welcome Chime Kit - 1 PIR Motion Door Alarm Sensor,1 Receiver (Range at 918ft 36 Chime Melodies) Store Home Security Alert …

  • ⭐ KCMYTONER motion sensor is a device that detects physical motion on a device or within an environment in real time, including a transmitter and a receiver. If transmitter detected any movement the receiver makes an audible and visual alert. Applicable to all kinds of shops, hotels,offices,factories,homes,etc.
  • ⭐The Motion Sensor Alarm has a transmission range up to 280m/918ft in a open space (the distance from the sensors to the receiver). The detection range of the infrared sensor is approx. 2-8m/7-26ft to keep you always informed and safe..
  • ⭐ Independent alarm horn,the motion alarm receiver with 4 levels of adjustable volume from 25dB to 110dB is available. You can easily adjust the suitable volume as your need, can effectively deter thieves..
  • ⭐ Can maximum learning 32 wireless sensor accessories and 8 remote controllers..
  • ⭐ Receiver host using AA battery(not included) or micro USB power supply, infrared curtain using AAA battery(not included) or micro USB power supply..
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Tosuny Alarm Siren, ES-626 Siren 12V 110dB Treble Speaker Wire Loud Horn Alarm Siren Speaker Burglar Alarm System for Outdoor Security (Black)

  • 【110DB Alarm Siren】The product is equipped with a 12V / 110 dB speaker, high volume and double tone, can be worked with various alarm connection..
  • 【ABS Fire-Retardant Shell】Flame retardant ABS case, strong and durable, small and light, long service life.widely used in alarm host, air leakage alarm, infrared peripheral alarm equipment, etc..
  • 【Three Alarm Mode】When someone breaks in illegally, the alarm horn will issue a three alarm to let you know where the accident happened, reach the location of the accident as quickly as possible..
  • 【Easy Installation】Installation options are flexible and convenient.Generally installed in the wall or doorway or balcony or construction site and other places, the installation height of 2.5 meters or more..
  • 【Customer Service】If you have any problem during use with the product, please let us know and you'll be offered a best resolution.Absolutely risk -free purchase for you..
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5Pcs HC-SR501 Human Body Pyroelectricity Infrared PIR Motion Detector Sensor Module,Adjustable IR Pyroelectric Infrared PIR Motion Sensor Detector PID Modules for Raspberry Pi Projects

  • More Procession Design: Our PIR motion alarm uses the latest infrared detection technology and intelligent analysis algorithms, which can effectively distinguish interference signals and human movement signals to prevent false alarms. remote control distance up to 328ft in open area and detection range of the infrared sensor of 16-26ft, When it detects burglar will activated 125dB siren..
  • Multi Function&Mode: this indoor motion sensor alarm has two modes, Doorbell mode and Alarm mode. It supports 5 volume levels and provides a remote control (key fob). The remote integrated panic button and while pressing, the host will alarm immediately. It's not only an alarm, but also a door motion sensor chime, caregiver pager..
  • 24 Hours Protect Your Home: Motion detectors are essential in a home security system. A complete stand-alone motion sensor-based alarm system for shed, kitchen, room, boat, garage, shop, etc. It provides an added level of security and safety to your property and loved ones..
  • Easy to Install: CPVAN portable motion detector alarm can be mount to everywhere in your home, used to prevent children from sneaking out, dogs running out without allow, preventing dogs and cats from entering the bedroom, kitchen), etc. It can be installed in less ....
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CPVAN Motion Sensor Alarm with 328ft Remote Control, Indoor Wireless Infrared Security Motion Detector with Siren (125dB, 40ft PIR Detector, 3*AA Batteries) Model: CP2 Black

  • More Procession Design: Our PIR motion alarm uses the latest infrared detection technology and intelligent analysis algorithms, which can effectively distinguish interference signals and human movement signals to prevent false alarms. remote control distance up to 328ft in open area and detection range of the infrared sensor of 16-26ft, When it detects burglar will activated 125dB siren..
  • Multi Function&Mode: this indoor motion sensor alarm has two modes, Doorbell mode and Alarm mode. It supports 5 volume levels and provides a remote control (key fob). The remote integrated panic button and while pressing, the host will alarm immediately. It's not only an alarm, but also a door motion sensor chime, caregiver pager..
  • 24 Hours Protect Your Home: Motion detectors are essential in a home security system. A complete stand-alone motion sensor-based alarm system for shed, kitchen, room, boat, garage, shop, etc. It provides an added level of security and safety to your property and loved ones..
  • Easy to Install: CPVAN portable motion detector alarm can be mount to everywhere in your home, used to prevent children from sneaking out, dogs running out without allow, preventing dogs and cats from entering the bedroom, kitchen), etc. It can be installed in less ....
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CAMCAMP 1/2 Mile Long Range Solar Wireless Driveway Alarm ,Driveway Motion Detector Alarm,Outdoor Weather Resistant Monitor & Protect Outside Property 2 Sensors and 1 Receiver

  • 【Super Long Receiving Range】The working range from the long-range driveway sensor to the receiver can reach up to 2000ft in the open area. The....
  • 【Solar Driveway Alarm System 】The solar driveway alarm is powered by the built-in rechargeable battery via a solar panel, which also can be....
  • 【Fully Expandable System】The gate motion sensor outdoor can expand up to 4 sensors and unlimited receivers for complete coverage of your....
  • 【Widely Used】:The solar alarm motion detector uses a passive infrared (PIR)motion sensor to detect the movement of people and vehicles, which is....
  • 【Warranty】2 years warranty included. We can help you replace the wireless driveway alarm system with a new one for free. If you have any questions....
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Motion Sensor Alarm Indoor: Wireless Motion Detector Alarm with Siren & Strobe (125dB, 328ft Remote Control, Battery Operated), Portable Door Chime Bell Alert Burglar for Shop Home Garage Shed Car

  • More Professional Design: Our house alarm uses the latest infrared detection technology and intelligent analysis algorithms, which can effectively distinguish interference signals and human movement signals to prevent false alarms. Detection range of the infrared sensor of 16-26ft, remote control distance up to 328ft in open area, activates 125dB siren and strobe light when it detects an intruder..
  • Protect Your Family and Property: Motion detectors are essential in a home security system, AMHEY is a complete stand-alone motion sensor-based alarm system for Driveway, window,garage,car anti theft,stair,office,Store.Motion sensor alarm systems can used to prevent children from sneaking out, preventing pets from going to somewhere,nearby wild animals or strangers approach..
  • Multi-Function, Multi-Mode - This outdoor motion sensor alarm has TWO modes(doorbell mode or alarm mode).
  • Besides, it provides a remote control (key fob), pressing the panic button on the remote and the host will alarm immediately. It's not only an alarm, but also a door motion sensor chime, caregiver pager..
  • Easy Installation and Operation: Using the film sticker, it can be installed in less than 30s(We provide two screws and a film sticker). portable motion dete....
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DENFOON WiFi Home Security System Kit 8-Piece (2.4GHz), with 2 Remote Control, 5 Door Window Sensors, 1 Motion Detector Alarm Host, Compatible with Alexa and Google Assistant

  • 【8-piece WiFi home security system kit 】The package includes 1 motion detector alarm host , 5 door alarm sensor, 2 remote control. The motion detector alarm host connects with 2.4GHz WiFi Router and the door alarm sensor connects with the motion detector alarm host..
  • 【Work with Alexa & Google Assistant】 Our home security system is compatible with Alexa and Google Assistant, very convenient to use..
  • 【Real Time Alerts】When the door or window are opened or unexpected motion is detected, the alarm host will make a sound up to 110dB and send a notification to your phone by tuya app, giving you a lot of peace of mind when you aren't home..
  • 【DIY Home Security System 】There are armed, disarmed and home modes that you can choose, also you can change detailed settings according to your needs by app,such as delay the alarm, name the alarm sensor.
  • you can control the system by remote controller too..
  • 【With PIR】The host can work as a motion detector with PIR. What’s more, the area of the detector is cylindrical, will effectively decrease the false positive rate..
  • 【 No subscription Fees】Denfoon home security system is one-time purchased, no more other monthly fees needed, saving you money..
  • 【Backup Battery and Low Battery Alert】The motion d....
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