Reviews Active Infrared Beam Sensors

1/4Mile Solar Driveway Alarm System-Up to 50FT Wide Sensor Range 3 Adjustable Sensitivities-Fully Weatherproof Outdoor Motion Sensor&Detector DIY Security Alert System

  • WIDE RANGE OF APPLICATION(Driveway alert,Perimeter alarm and etc)- The infrared detection range of the solar sensors up to 300 feet,that means the infrared sensing terminals can be mounted up to 300 feet apart.
  • and will send a wireless alarm signal back to the wireless alarm receiver up to 1/2 mile away anytime someone passes between the solar sensors(Actual range will vary depending on the local terrain).
  • NO WIRING NO NEED TO REPLACe BATTERIES- The sensors are self-powered by solar recharged the rechargeable batteries.
  • no need sunlight,the nature light on cloudy and rainy days also can charge the batteries normally.
  • requires no wiring(both the power cables and signal cables).
  • LOWER FALSE ALARM RATE-The use of active and multiple infrared beams reduce false alarms from small animals and small objects such as birds and falling leaves.
  • super infrared penetrating power reduce false alarms from the bad weather such as rain/fog/snow.
  • infrared analysis technology reduce false alarms from the other nature light sources interference such as sunlight.
  • DIY DESIGN,SUPER EASY TO SET UP IN MINUTES-No power cables because the sensor is solar powered.
  • no signal cables because the signal is wireless transmission.
  • so the installation time can be as little as a few minute....
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HTZSAFE Solar Wireless Driveway Alarm System- 1/2 Mile Long Transmission Range- 300 Feet Wide Sensor Range- No Wiring No Need Replace Battery- Outdoor Weatherproof DIY Security Perimeter Alert System

  • WIDE RANGE OF APPLICATION(Driveway alert,Perimeter alarm and etc)- The infrared detection range of the solar sensors up to 300 feet,that means the infrared sensing terminals can be mounted up to 300 feet apart.
  • and will send a wireless alarm signal back to the wireless alarm receiver up to 1/2 mile away anytime someone passes between the solar sensors(Actual range will vary depending on the local terrain).
  • NO WIRING NO NEED TO REPLACe BATTERIES- The sensors are self-powered by solar recharged the rechargeable batteries.
  • no need sunlight,the nature light on cloudy and rainy days also can charge the batteries normally.
  • requires no wiring(both the power cables and signal cables).
  • LOWER FALSE ALARM RATE-The use of active and multiple infrared beams reduce false alarms from small animals and small objects such as birds and falling leaves.
  • super infrared penetrating power reduce false alarms from the bad weather such as rain/fog/snow.
  • infrared analysis technology reduce false alarms from the other nature light sources interference such as sunlight.
  • DIY DESIGN,SUPER EASY TO SET UP IN MINUTES-No power cables because the sensor is solar powered.
  • no signal cables because the signal is wireless transmission.
  • so the installation time can be as little as a few minute....
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HTZSAFE Solar Wireless Driveway Alarm System- 1/4 Mile Long Transmission Range- 190 Feet Wide Sensor Range- No Wiring No Need Replace Battery- Outdoor Weatherproof DIY Security Perimeter Alert System

  • WIDE RANGE OF APPLICATION(Driveway alert,Perimeter alarm and etc)- The infrared detection range of the solar sensors up to 190 feet,that means the infrared sensing terminals can be mounted up to 190 feet apart.
  • and will send a wireless alarm signal back to the wireless alarm receiver up to 1/4 mile away anytime someone passes between the solar sensors(Actual range will vary depending on the local terrain).
  • NO WIRING NO NEED TO REPLACe BATTERIES- The sensors are self-powered by solar recharged lithium ion batteries.
  • no need sunlight,the nature light on cloudy and rainy days also can charge the batteries normally.
  • requires no wiring(both the power cables and signal cables).
  • LOWER FALSE ALARM RATE-The use of active and multiple infrared beams reduce false alarms from small animals and small objects such as birds and falling leaves.
  • super infrared penetrating power reduce false alarms from the bad weather such as rain/fog/snow.
  • infrared analysis technology reduce false alarms from the other nature light sources interference such as sunlight.
  • DIY DESIGN,SUPER EASY TO SET UP IN MINUTES-The KIT has been programmed already before shipped.
  • no power cables because the sensor is solar powered.
  • no signal cables because the signal is wireless transmission.
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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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Garage Door Opener Remote Limited Edition

  • Liftmaster 41a5034 Safety Sensors Garage Door Opener Photo Cells Chamberlain.
  • The LiftMaster 41A5034 are the replacement safety sensor beam infrared photo eye sensors that have a green indicator light on one side and a yellow....
  • These beams have a green LED indicator on side and a yellow LED indicator on the other side..
  • NOTE: If your beams have a green indicator on both sides you need the LiftMaster part number 41A4373A available in our store NOTE: The model number of....
  • LiftMaster Models: 985, 1265, 1345, 1346, 1355, 2110, 2220, 2245, 2255, 2265, 2280, 2500, 2565, 2575, 2580, 2585, 2595, 3110, 3130, 3220, 3240, 3245,....
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5mm 940nm LEDs Infrared Emitter and IR Receiver Diode for Arduino (Pack of 24pcs) EK8443

  • BOJACK 5mm 940nm LED Infrared Emitter and IR Receiver Diode Kit..
  • 10pcs 940nm Sender with Emitting Angle 45 Degrees, 10pcs VS1838B Receiver with Receive Angle 70 Degrees.
  • Emitter Voltage: 1.2-1.5V,Receiver VS1838B Voltage:3V-5V, Through Hole DIP 2pins 5mmled LEDs Set Transmitter Lights.
  • Strong structure, Corrosion resistance, High reliability, Low power consumption, Long service life..
  • Used For:Electronic devices, Phototransistor, Communication equipment, IR beam sensors, Infrared Remote, DIY PCB Circuit, Arduino, Raspberry Pi, Hobby, Science Experiments,Breadboard.
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Science Doppler Duck Effect Graphic T-Shirt

  • Motion sensor that uses sound waves to detect intruders. Unlike radar guns and infrared sensors that send out a linear beam to detect motion, the doppler radar detector emits pulses that provide a broader field of security coverage..
  • Radar Detector operates on 12VDC (power supply not included) and has a Normally Closed Circuit..
  • Application ideas: Residential and commercial security. Ideal for vacant building security..
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Ceiling Occupancy Sensor, Long Induction Distance 360°Low Voltage Microwave Sensor Switch for Garages for Closets for Laundry for Basements

  • 【Improve Performance 】It uses microwave sensors, which has better performance and safer than infrared sensors..
  • 【Indicator Lamp】Use microwave radar as control signal source to detect human movement. When someone enters the detection area, the indicator lamp will immediate light..
  • 【Easy To Install】The detection range is 360°, which is easy to install and provides high detection probability..
  • 【Scope Of Application】Perfect for closets, basements, laundry, garages, bathrooms, aisles and stairs..
  • 【High Sensitivity】High sensitivity, long induction distance, strong reliability, large induction angle, wide range of power supply voltage..
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Suck Machine

  • FAST & POWERFUL: 1400 watt vacuum removes 100% of dust, hair and debris instantly.
  • CONVENIENT: always on and always ready infrared sensors activate Eye Vac automatically.
  • PERFECT FOR PROFESSIONAL USE: the EyeVac is ideal for commercial use including hair salons, boutiques, hospitality, kitchens and small businesses.
  • HIGH EFFICIENCY FILTERS: equipped with 2 high efficiency filters, the EyeVac removes dust, dirt and debris from the air and returns clean air to the environment..
  • TOUCHLESS OPERATION: infrared sensors detect the sweeping motion and automatically activate the EyeVac, making cleaning easy..
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Uxsiya Microwave Sensor Switch, Ceiling Occupancy Sensor Large Induction Angle 360°Low Voltage for Garages for Laundry for Basements for Closets

  • 【Improve Performance 】It uses microwave sensors, which has better performance and safer than infrared sensors..
  • 【Indicator Lamp】Use microwave radar as control signal source to detect human movement. When someone enters the detection area, the indicator lamp will immediate light..
  • 【Easy To Install】The detection range is 360°, which is easy to install and provides high detection probability..
  • 【Scope Of Application】Perfect for closets, basements, laundry, garages, bathrooms, aisles and stairs..
  • 【High Sensitivity】High sensitivity, long induction distance, strong reliability, large induction angle, wide range of power supply voltage..
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360°Low Voltage, Microwave Sensor Switch Easy to Install High Sensitivity Ceiling Occupancy Sensor for Laundry for Basements for Closets for Garages

  • 【Improve Performance 】It uses microwave sensors, which has better performance and safer than infrared sensors..
  • 【Indicator Lamp】Use microwave radar as control signal source to detect human movement. When someone enters the detection area, the indicator lamp will immediate light..
  • 【Easy To Install】The detection range is 360°, which is easy to install and provides high detection probability..
  • 【Scope Of Application】Perfect for closets, basements, laundry, garages, bathrooms, aisles and stairs..
  • 【High Sensitivity】High sensitivity, long induction distance, strong reliability, large induction angle, wide range of power supply voltage..
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EyeVac Pro Touchless Vacuum

  • FAST & POWERFUL: 1000 watt vacuum removes 100% of dust, hair and debris instantly.
  • CONVENIENT: always on and always ready infrared sensors activate Eye Vac automatically.
  • PERFECT FOR PET OWNERS & PARENTS: the EyeVac can suck up all pet food, pet hair, kitty litter, dirt, and more..
  • HIGH EFFICIENCY FILTERS: equipped with 2 high efficiency filters, the EyeVac removes dust, dirt and debris from your home and returns clean air to the environment..
  • TOUCHLESS OPERATION: infrared sensors detect the sweeping motion and automatically activate the EyeVac, making cleaning easy..
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TOPENS TC102 Photo Eye Infrared Photocell Beam Sensor for Gate Openers Access Control Security Alarm Systems

  • 【Reliable Structure】- Fully-sealed waterproof and dustproof egg shaped cover, enables it to work in harsh environment. Easy installation..
  • 【Multiple Applications】- Works for all TOPENS Gate Openers. It is also compatible with most brand gate opener (as long as it supports the models with normal open or normal closed dry contact input). Suitable for other access control security alarm system, etc..
  • 【Smart Design】- High-power infrared transmitter & receiver. The transmitter creates a reliable and invisible infrared beam up to 65 feet (20 m). When interrupt the infrared beam, the relay will output switch signal..
  • 【Safe to Use】- Features advanced security technology that ensures multiple protection & safety. Infrared Photocell beam will make the gate stop or reverse automatically in case of obstruction happening to protect your safety and property..
  • 【Outstanding Customer Service】- Backed by a 12-month TOPENS Warranty, and free product return & exchange service within 30 days. More than a gate opener, our complimentary TopensCare+ Customer Support provides you comprehensive system solutions. We are quite sure that you will be super-impressed with HIGH QUALITY of our Swing Gate Opener..
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