Top Passive Infrared Alarm Host

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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DENFOON WiFi Home Security System Kit 5-Piece (2.4GHz), with 2 Remote Control, 2 Door Window Sensors, 1 Motion Detector Alarm Host, Compatible with Alexa and Google Assistant

  • 【5-piece WiFi home security system kit 】The package includes 1 motion detector alarm host , 2 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. WiFi range 260ft without obstacles..
  • 【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..
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Tangxi Motion Sensor Alarm, Wireless PIR Motion Sensor Detector Security Alarm System for Home Garage, 105dB Infrared Motion Alarm with Remote Control

  • Passive infrared sensor is an electronic sensor that can measure infrared (IR) light emitted by an object in its field of view. They are most commonly used in pirg-based motion detectors..
  • This motion sensor alarm is ideal to protect your property from unwelcome intruders. It can cover front doors, back doors, garages, sheds, outbuildings, etc., and can also be used for caravans and RVs..
  • It has a built-in PIR motion sensor, if any motion is detected, an alarm will be activated. No wire connection is needed, just put the required batteries in (no need for 4 AA)..
  • The detection range is about 7-10 meters, equipped with 2 remote controls for on/off. You can fix it on a suitable surface and use a provided remote control to open it..
  • The product has stronger anti-interference, lower power consumption, longer service life, easy to install, with a wall-mounted mounting bracket, with a rotating ball or keyhole for hanging..
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Wired Electric Siren Horn for Indoor/Outdoor Security Protection System Loud Alarm 110dB DC 12V with Bracket (Can't Work Alone)

  • Electronic alarm: Ultra-low power, high-decibel speaker for loud sound. 12V/15W power supply, ultra low power consumption, 1 tone volume..
  • Excellent design: 110DB is loud, weatherproof ABS plastic material allows you to install the siren outdoors, only need to pay attention to the power cord, the metal base is easy to install and the wiring is simple..
  • A variety of installation options are flexible and convenient: widely used in alarm host, gas leak alarm, infrared and other peripheral alarm devices, can be used in connection with various alarms..
  • Easy to install: Various installation options are flexible and convenient. Generally installed on wall or doorways or balconies, the installation height is more than 2.5m..
  • Please note: This product is only a separate siren. It cannot work alone and needs to be connected to other alarm hosts to work. More accessories in our store can support the DIY alarm system according to your needs. Please contact us if necessary..
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Outdoor 90~250V 180 Degree Infrared PIR Motion Sensor Detector Wall Light Switch Black

  • PIR motion sensors have the jumper breakout for dual-mode operation (as pictured). Works with any SOC, MCU or can even work stand-alone to build quick-n-dirty motion-activated lights, cameras or w/e..
  • The PIR sensors have a great range of detection and are easy to connect.Great addition to an projects..
  • Passive infrared detector(PID) worked perfect for automatic light with MQTT and Lua and esp8266 wifi set up with a home assistant hub..
  • These are adjustable motion sensors, which have small helpful potentiometers/pots on board to adjust on-time and sensitivity.They work well and do not need a library to run..
  • These little infrared sensor modules for general motion detection of up to 15 feet and almost never give a false alarm..
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Wireless Driveway Alarm,Home Security Alarm,PIR Motion Sensor Alert System

  • CERTIFIED: Wireless motion detectors certifid to R&TTE(CE) and FCCID(USA).
  • LARGE DISTANCE ALARM: A wireless receiver chimes to alert you when a person or vehicle comes within 400 ft. range (the distance between the sensor and the receiver).
  • POWERFUL PIR MOTION SENSOR: Powerful outdoor weather-proof infrared sensor detects motion and sends a signal to the indoor wireless receiver.
  • PIR motion detector range approx.9m/29ft.
  • FEATURE AND WIRELESS POWER SOURCE: 1) Sensor: Passive infrared (PIR) motion detector. Transmitter: 433MHz.
  • Powered by: 1x 9V (E) (battery not included).
  • Powered by: 3x 1.5V (C) (battery not included).
  • EASY INSTALLATION: Wireless sensor and wireless receiver make you forget the cables, locate the item anywhere which is perfect for you (you can put the item on table or mounting it on wall as you like).
  • Easy installation, mounting hardware included (3 screws + 3 plugs).
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WiFi Alarm Intelligent Wireless Home Security System Sound Light Horn Siren, Remotely Control Intercom Monitoring, Built-in High-Definition Microphone and Voice Speaker, for Tuya

  • No guard is required, and the alarm is notified by phone. The thief invades, you can remotely control the scene, and the mobile phone host(not include host) will directly notify the alarm mobile phone after the alarm..
  • Remotely control the host (not include host) through the mobile phone APP, one click to arm and disarm, number setting, SMS setting, etc., which is more convenient to use and simple to operate..
  • Do not miss each alarm, you can set up multiple groups of telephone alarms, notify multiple people, not miss each alarm notification..
  • Remote intercom monitoring, built-in high-definition microphone and voice speaker, remote intercom monitoring, on-site intercom checking, and remote intercom to deter illegal intruders..
  • The host(not include host) whistle sound is as high as 100 decibels, and the deafening sound can effectively block illegal intruders..
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KEMAISI Infrared Thermometer Gun, Non-Contact Digital Laser Temperature Gun -58°F -1616°F (-50℃-880℃), Laser Temp Gauge Surface Measuring Tool for Cooking, Oven, HVAC, Industry (Non-Body use)

  • Better Accuracy: KEMAISI laser infrared temperature gun, FCC, CE compliant. Measure surface temperature ranging from -58°F- 1616°F ( -50°C - 880°C). The distance to spot ratio is 12: 1. Response time: ≤500Ms. For best accuracy, the distance between the thermometer and object of measurement should approximately be 14. 17 in (36cm)..
  • Adjusable Emissivity: Emissivity is the measure of an object's ability to emit infrared energy. Emitted energy indicates the temperature of the object. Adjustable emissivity improves measurement accuracy across different surface types, just regulate the emissivity of your laser thermometer gun according to the instruction(0.1-1.0)..
  • Multifunction: This laser digital thermometer features with maximum measure function, The LCD screen is back-light, alarm function, auto-off function and a low battery indicator to extend the battery life so you never accidentally run out of electricity..
  • High and Low Temperature Alarm: This laser temperature gun has an alarm temperature setting function, you can set the high and low temperature alarm values to the value you need according to your needs. This allows you to measure more conveniently and control the temperature of items more accurately.especially temperatures above boiling poi....
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105dB Wireless Alarm System Infrared Motion Detector Home Security Wall Detector Detector

  • More than 30 m of wireless remote control long distance and multichannel, easy to use. Turn on the power switch. If the power light is blinking, the white check mark is normal. The remote infrared alarm has a waiting time of 20 seconds immediately after turning on the power and does not detect the alarm signal within 20 seconds. You must leae the detection zone of the electronic dog within 20 seconds..
  • After 20 seconds, if someone enters the detection zone, the remote infrared alarm will hae a delay of 5 seconds, which will facilitate the identification of the owner. if no command identification signal is receied after 5 seconds, the alarm sounds hard for 30 seconds with an alarming 105 DB. 5 seconds after the end of the alarm sound, if the remote infrared alarm is touched for the second time, the alarm sounds again.
  • When the remote infrared alarm is alar....
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Door Alarm System Home Security DIY Kit 4 Zones 125dB 2-in-1 Host Expandable 40 Door Window Motion Sensors Password Required Burglar Alert Security System One Button Remote

  • 【Professional Security Alarm System with 4 Zones And 4 different modes 】They are ordinary/doorbell/emergency/welcome modes available to DIY each....
  • 【Location on Exact Alarming Area】 When Alarm triggered, the led indicator of corresponding zone will flash to make you quick distinguishing of....
  • 【More Security and Convenience!】 The Host requires 4 digital password to disarm that avoids the intruders to disarm it immediately. For your own....
  • 【Cost-effective & Multi-function Host】 The host with magnet equals 1 host with 1 door sensor allows to work as stand alone alarming,and the....
  • 【VIDEO GUIDE】 Search "BIBENE D3-1 VIDEO GUIDE" on youtube of this cost-effective professional DIY alarm system Kit that Comes with 1x 2in1 Host,4....
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ScanaTemp Temperature Scanner and Face Mask Detection Camera with High Temperature and No Face Mask Alarm with Desk or Wall Mount. Made in USA

  • ... wall mount the temperature measurement device and a strong adhesive to set up on a desk..
  • ALARM AND STATISTICS REPORT Receive an optional face mask and temperature alarm via email. Alarm email can optionally include a face snapshot. Offering hourly or daily statistics report. No monthly fee..
  • SAFETY FOR EVERYONE The infrared body temperature measurement with camera for mask detection provides safety and relief among customers and employees allowing a business to be open and work smoothly..
  • LINE MOVING The non-contact body temperature and face mask scanner is a less than 1 second temperature measurement device with an accuracy of ± 0.25 ℃, with visual and voice prompts on the screen notifying people with mask and normal body temperature to proceed. ScanaTemp can also operate in passive mode, and based on user selection can issue an alarm only when it sees an elevated temperature or no face mask. In this mode ScanaTemo can monitor up to 6 people at the same time..
  • MAINTAIN PEOPLE'S PRIVACY No information is stored locally. WiFi connection is only necessary to receive reports and events electronically. ScanaTemp is fully fictional without any network connection. Events can be sent via email (with firmware v0.920 and later) or TCP (with firmware v0.987 a....
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