harbor freight motion detector

Bestseller No. 1
Wasserstein Smart Motion Sensor - Home and Driveway Movement Detection with Automatic Alerts on Your Smartphone (3-Pack)
  • IMPROVED SECURITY - Instantly receive notifications on your phone when movements are detected.
  • EASY TO INSTALL - You can conveniently place it anywhere at home and install it in two ways. Use an adhesive tape to secure its mount onto the wall or use the provided screws to mount it.
  • THOUGHTFUL DESIGN - It has a detection distance of 5m and a horizontal detection angle of 100 degrees. Its PIR sensor helps to detect different small movements during night time.
  • PLUG & PLAY WITH INTUITIVE APP - It requires no hub or subscription service. Just connect it to your Wi-Fi network and download the Wstein App on App Store or Google Play. (Note: only supports: Wi-Fi 2.4 GHz.)
  • PACKAGE INCLUDES – 3 x Wasserstein Smart Motion Sensor, 6 x CR123A Battery, 3 x Adhesive Tape, 3 x Screws & Wall Anchors and a User Manual.
Bestseller No. 2
Motion Sensor Alarm, Outdoor Alarm 328ft Long Transmission Range Weatherproof Motion Sensor Detector Security Alert System for Home, Business, Outdoor Property Safety with LED Indicator
  • [Long Transmitting Range] This wireless driveway alarm has a 328ft transmitting range (actual range will vary depending on the real surroundings). 2 options of infrared motion detecting range: 20ft / 40ft. Choose the detection angle between 45° and 90° by changing the sensor head. Ideal for driveways, walking paths, and anywhere of your property you want to be alerted.
  • [Ultra Reliable Motion Sensor] Advanced signal analysis and processing technology to provide high-precision detection and low-rate false alarm performance. Waterproof and fully-enclosed design enable this driveway sensor alert system to work perfectly both outdoor and indoor. The motion sensor is powered by 2 x AA batteries (included).
  • [Expandable & Easy Installation] Build your own security alert system by pairing more receivers or motion sensors. Expandable up to 20 sensors and unlimited receivers for complete coverage of your property. Simply plug in the receiver and mount the detector anywhere you want with screws. Also great to alert business owners with chime alarm when customers entering the stores.
  • [32 Chimes with 5 Volume Levels] Features 32 unique ringtones and 5 adjustable volumes with mute mode, customizing doorbell tone and volume to personal preference to meet your need in different time and places. The LED light indicator flashes to perform a visual alert, excellent security alert for the hearing impaired.
  • [INSTRUCTIONS] Please MESSAGE us to get a new vision INSTRUCTIONS
Bestseller No. 3
Wireless Driveway Alarm 1800 Feet Long Range Motion Sensor Alert System Driveway Detector for Home with 1800mAh Rechargeable Battery (1&2-Brown)
  • Reliable & Dependable: Guaranteed 1/3-mile long range (1760 ft; 536m) tested in real-world settings with trees, buildings, walls, and vehicles for an accurate measure of wireless range. Weatherproof motion sensors—works well in rain or snow!
  • Multi-functional Receiver: The included receiver also works as a clock and alarm, customize your chimes, volumes, and more!
  • Reliable & Expandable Sensor: The sensor is equipped with a rechargeable battery for up to 12 months on a full charge! Easily adjust the sensor’s sensitivity to avoid interference like leaves or small animals, or expand your security zone to up to 8 additional sensors!
  • Super Easy To Install And Customize: Install this wireless outdoor motion alert system in just a few minutes! Simply place your sensor(s) (expands up to 8) anywhere on your property, and get a customized in-home chime the second a person, vehicle or large animal moves within 30 feet of your detection zone! For more information, please read the included instructions and Quick Start Guide carefully before use.
  • [100% Satisfaction ] Love it or your money back! We provide a lifetime service for our outdoor motion sensor. Please feel free to contact us if you have any questions or concerns about your purchase.
Bestseller No. 4
Wireless Motion Sensor Driveway Alert System 30 ft 40 Degrees
  • A wireless receiver chimes to alert when a person or vehicle comes within 30 ft. range
  • Powerful outdoor weather-proof infrared sensor detects motion and sends a signal to the indoor wireless receiver Up to 400 ft.
  • Easy installation, mounting hardware included Batteries required: one 9V and three C (sold separately).
SaleBestseller No. 5
1/2 Mile Long Range Solar Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor & Detector-Security Alert System-Monitor & Protect Outside Property,No Need to Replace Battery
  • eMacros ADVANTAGE-30 years+ solar driveway alarm wireless and solar driveway alert system produced in our own factory with our leading-edge systems technology. Wireless Solar Driveway Alarm Includes 1 AC Powered Receiver and 1 Sensor. SOLAR POWERED NO NEED REPLACE BATTERIES- The sensor is powered by a built-in rechargeable lithium-ion battery which will be charged by the solar panel, so no need replace the battery, the sensor also can be powered by the DC5V power adapter.
  • EASY TO INSTALL- Quick Start Guide has you operational in minutes. Can expandable up to 4 sensors and unlimited receivers for complete coverage of your perimeter. Wireless driveway alarm Detects movement from humans, cars, and large animals. There are 4 fun & unique chimes to choose from. Match different chimes with different sensors around your property to differentiate where driveway alarm wireless motion is being detected.
  • SUPER LONG RECEIVING RANGE - 1/2 mile (in ideal situations). Our range is the 1/2 mile competitors claim under ideal conditions. We use newer technology components and excellent manufacturing techniques. Our system has been real-world tested in settings with trees, buildings, walls, and vehicles. It easily achieves a 1500FT wireless range in most conditions. It is been tested through thick forestry, hail storms, gusty winds, heavy rains, scorching heat, and snow.
  • EXCELLENT QUALITY - Outdoor driveway alert sensor system is made with industrial-grade PVC housing, rubberized weather/water-resistant seal, and a runs on one solar rechargeable.
  • EXTREMELY RELIABLE - Much time went into developing and testing our reliable Infrared outdoor driveway alarm wireless detector that will dependably alert you to activity around your property. False alarms are minimized by adjusting the sensitivity of the sensor “eye” with Switch. (Hi = 30ft,Low = 20ft.) See Owner’s Instruction Manual. Swivel mount to refine the focus and detection angle of the sensor.
SaleBestseller No. 6
Driveway Alarm, 1byone Motion Sensor 1000ft Operating Range, 36 Melodies, Home Security Alert System with 1 Plug-in Receiver and 2 Weatherproof PIR Motion Detector, Protect Indoor/Outdoor Property
  • Wide Range of Uses - Motion detection is an essential part of any home security solution. The waterproof sensors in this system use Passive Infrared to detect heat and movement so you can quickly be alerted to movement on your driveway, front porch, gate, shed, walkway, or even swimming pool (for when kids get too close). Great for homes, businesses, and offices.
  • Long Distance Wireless - Communication range up to 1000ft/300M from each sensor to the receiver. Cars, people and animals can be detected within 24ft/8M of each sensor’s angled eye. Think of this system as your long-range doorbell.
  • 3 Alert Options & 36 Chimes to Choose From - Select one of 3 ways of being alerted (Sound/LED Flash/Sound and LED Flash) and 3 volume levels from 25-80dB. Also select from 36 chimes and doorbell sounds. Be alerted to visitors, scare off unwanted intruders, or even know when your children have accessed restricted areas.
  • Easy to Install & Diy - This system is fully-expandable, with plug-and-play sensors that can be set up within minutes. Pair each receiver with up to 5 sensors for full coverage of your property. The sensors can be mounted to walls, fence posts, trees, or any other surface, providing extra layers of security and home safety.
  • Fully Expandable System - Our wireless driveway alarm sensor is fully expandable. Simply place your motion sensor/or multiple sensors (expandable up to 5 sensors) anywhere on your property and when a person, vehicle, or large animal moves within 24 feet of the sensor’s angled eye, a signal will be sent to the receiver that will chime in your home just like a long-range doorbell.
SaleBestseller No. 7
Ideal Security QH-Series Add-on Motion Sensor (White) - Wireless, battery-operated & weatherproof
  • Add-on motion sensor for the qh series
  • Motion detector with a range of up to 26 ft
  • Wireless: triggers a receiver up to 250 ft away
  • SK602 receiver has 4 alert settings: loud alarm, loud chime, soft chime, lights only
  • The motion detector will detect pets
Bestseller No. 8
1/2 Mile Hosmart Rechargeable Driveway Alarm Wireless Sensor System & Driveway Sensor Alert System Weatherproof Security Outdoor Motion Sensor & Detector
  • HOSMART ADVANTAGE-30 years+ outdoor driveway alarm wireless and driveway alert system produced in our own factory with our leading edge systems technology.Wireless Driveway Alarm Includes 1 Battery/AC Powered Base Receiver and 1 Sensor.
  • EASY TO INSTALL- Quick Start Guide has you operational in minutes. Can expandable up to 4 sensors and unlimited receivers for complete coverage of your perimeter. wireless driveway alarm Detects movement from humans, cars, and large animals.Over 4 fun & unique chimes to choose from. Match different chimes with different sensors around your property to differentiate where driveway alarm wireless motion is being detected.
  • SUPER LONG RECEVING RANGE - 1/2 mile (in ideal situations). Our range is double the 1/4 mile competitors claim under ideal conditions. We use newer technology components and excellent manufacturing techniques. Our system has been real world tested in settings with trees, buildings, walls, and vehicles. It easily achieves a 1500FT wireless range in most conditions. It is been tested through thick forestry, hail storms, gusty winds, heavy rains, scorching heat, and snow.
  • EXCELLENT QUANLITY - Outdoor driveway alert sensor system is made with industrial grade PVC housing, rubberized weather/water resistant seal, and a sunshade.
  • EXTREMELY RELIABLE - Much time went into developing and testing our reliable InfraRed outdoor driveway alarm wireless detector that will dependably alert you to activity around your property. False alarms are minimized by adjusting the sensitivity of the sensor-eye with Switch 1. (Hi = 30ft, Mid1 = 25ft, Mid2 = 20ft, Low = 15ft.) See Owners Instruction Manuel. Swivel mount to refine the focus and detection angle of the sensor. 2 YEAR WARRANTY on parts and workmanship. 90-DAY RISK-FREE OFFER
Bestseller No. 9
Seanme Solar Motion Sensor Alarm,Solar Lights, Wireless Driveway Alarm, Outdoor,Indoor Weatherproof Business Detect Alert with 2 Sensor and 1 Receiver,38 Chime Tunes - LED Indicators
  • SOLAR POWERED & FASTER CHARGING: It uses solar charging so you don't have to worry about batteries or wires,solar recharge. The solar panel has kept the transmitter running consistently,solar lights are more energy saving and environmental, it is a perfect unit for driveway or entrance announcing,mounting options.
  • Waterproof and Easy, Fast, Wire Free Installation :The solar motion sensor is waterproof,heat-resistant and frost resistant,Infrared sensor detects motion and sends a signal to the receiver. Chose from 38 Ringtones with Bright LED Light. Sensor is wall mountable
  • Wireless Plug-in Receiver: The portable wireless plug-in receiver plugs into any standard outlet. Detection time delay in between motion sensor alerts is configurable from 15 seconds to 30 seconds, just place the sensor at the entrance to your driveway and the receiver inside your home.
  • Effective-:Well-designed,the sensor picks up movement when things are about halfway up the driveway,Nice to have an early warning when people or cars come up,especially at night if you are not expecting anyone.
  • 2 Sensor and 1 Receiver:Receiver support to pair with multiple sensors, Sensors can be installed on different floors (rooms) to ensure that alert chime.It's fixed frequency,So it can't be paired with anyone else.
Bestseller No. 10
Fosmon WaveLink 51005HOM Wireless Home Security Driveway Alarm, Motion Sensor Detect Alert, Store Door Entry Chime Doorbell (500 Feet, 58 Tunes, 5 Volume Levels, LED Indicators) 1 Motion Detector
  • [DOOR ENTRY ALERT] Homeowners or business owners can use the doorbell to be alerted when people enter or leave. Use it to detect visitors through the front or back door. The portable design is easy to install in homes, offices, stores, and can also be used for mailboxes, garages, driveways and more.
  • [MOTION SENSOR DISTANCE] Fosmon Wireless Doorbell Motion Detector Security Sensor detects movement between 16.5ft/5m to 110 degrees. It transmits the signal to receivers within the 500ft/150m operating range.
  • [RINGTONE] Provides 58 different options of ringtone, from melodies to a simple basic buzz. Customize your doorbell's sound to your personal preference whenever you want. With 5 levels of volume control, you never have to miss a visitor or customer entering.
  • [VISUAL ALERTS] When the sensor is engaged, the LED light indicator flashes to perform a visual alert. It's a great visual indicator when you are listening to music or for the hearing impaired.
  • [WIRE FREE] No-wire in-wall installation. Fosmon's Wireless Doorbell Sensor is battery operated for fast and easy use. Each receiver can be paired with up to 10 transmitters. Each transmitter can be paired with up to 10 receivers.

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