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Best Passive Infrared Detectors

Koss QZ-99 Noise Reduction Stereophone, Standard Packaging

  • Passive Noise Reduction Headphones.Connectivity Technology: Wired.
  • Neodymium Magnet Structures Deliver Outstanding Clarity & Definition.
  • Closed Pneumalite(Tm) Ear Cushions & Extra Secure Headband Seal Ears, Eliminate All Ambient Noise.
  • Volume Control On Ear Cup Allows Easy Level Adjustment.
  • Stereo/Mono Switch Extends User Flexibility.
  • Passive noise reduction stereophone system isolates listener from ambient sounds.
  • Volume control on earcup for easy level adjustment.
  • Ideal for use with racing scanners and metal detectors.
  • Stereo/mono switch for added flexibility.
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Seanme Driveway Alarm Wireless Outside Weatherproof Outdoor Motion Sensor Alarm with 38 Chimes 1 Receiver and 2 IP65 Waterproof PIR Motion Detector 328ft Transmission Range

  • 【Wireless Plug-in Receiver】 The portable wireless plug-in receiver plugs into any standard outlet. The sensor uses 3AAA batteries(not included).....
  • 【Long Distance Wireless】Working range up to 328 feet (100 meters) between receiver and transmitter allowing you to place a good distance from the....
  • 【Easy, Fast, Wire-free Installation】The sensor can be mounted on the wall, the infrared sensor detects motion and sends a signal to the receiver.....
  • 【Wide Range of Uses】Ideal for front doors, window frames, driveways, walking paths, and anywhere in your home you want to be alerted to motion,....
  • 【You can get】 1 receiver and 2 waterproof IP65 rated wireless infrared motion detectors. The detectors can be installed indoors and outdoors to....
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Leviton ODS10-IDW Decora 120/277-Volt Wall Switch Occupancy Sensor, White

  • Leviton 1-Pole Commercial Grade Occupancy Sensor Wall Switch, Passive Infrared, 120 / 277 Volts.
  • Convenient push-button provides manual on/off light switching at any time.
  • 180-degree field of view provides approximately 2,100 square feet of coverage.
  • Segmented Fresnel lens provides optimum sensitivity and performance.
  • Horizontal field of view may be adjusted between 180 degrees and 32 degrees of arc.
  • Ambient light override can be set to prevent activation if sufficient ambient light is available.
  • Leviton offers a wide selection of motion sensors that use passive infrared, ultrasonic or a combined multi-sensing technology.
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TOPGREENER Motion Detector Light Switch, in Wall Sensor Switch, Occupancy Sensor Switch 500W LED CFL 1/4HP, Wall Plates Included, Neutral Wire Required, TDOS5, White, 2 Pack

  • MOTION SENSOR GARAGE LIGHT Automatically detects motion from passive infrared sensors to turn lights on and off based on room occupancy and vacancy.
  • PIR SENSOR SWITCH Passive Infrared Detection (PIR): Detects infrared to reduce false triggers from unwanted movements..
  • MOTION SENSOR WALL SWITCH Universal wiring design allows compatibility with any home. Easy install. Two Black Wires, any one connects with hot, and another with load.
  • MOTION SENSOR CLOSET LIGHT Auto ON/OFF, Manual ON/Auto OFF.
  • After install and turning on circuit breaker, allows about 2 minutes to warm up before operating the device..
  • NEUTRAL WIRE REQUIRED, 314 square feet coverage, High range motion detector with 180 Degree View.
  • 500W Incandescent, Halogen, Fluorescent, LED, CFL. Operating temperature (32 – 131°F). Works with all bulb types. Single-pole only. 2 wall plates included.
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UB Protective Case for AirTag ,Flexible Soft Anti-Scratch Shockproof Full Body Air Tag ,Soft Silicone Tracker Holder with Key Chain, (Walli Robot)

  • Ideal Choice: Infrared barrier detector is ideal for anti theft, alarms, devices and passage detectors, professional manufacturing, nice choice for your vehicle..
  • Multiple Applications: Active infrared barrier passage sensor is widely used in vehicle gate system, access control system, security alarm system and so on..
  • Stable and Reliable to Use: Infrared barrier alarm can enhance the detector's ability to resist RFI or EMI, protection, etc., and adapt to harsh environments..
  • Basic Parameter: of active infrared radiation detector is about 100x35x40mm/3.94x1.38x1.57in, wavelength is 940nm, and the input power is DC or AC 12‑24V..
  • Receiver Range: The receiver receiving distance is less than or equal to 15m/49.2ft, when there is severe weather such as heavy rain or fog, the distance will be shortened by 30%..
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Anti Spy Detector & RF Detector & Wireless Bug Hidden Camera Detectors for GPS Tracking GSM Listening Device Finder,Camera Finder Signal Alarm

  • 【Multifunctional Professional Detector】: The signal detector features professional magnetic field detection radio, wave detection, infrared ray....
  • 【Wide Application】This hidden camera detectors can accurately detect wireless camera, hidden wireless camera or wireless eavesdropping, GPS....
  • 【Ultra High Sensitivity】The AI hidden camera detectors has an ultra-high sensitivity of ≤0.03mv. Built with upgrade chip set，the signal....
  • 【Easy to use ,Portable】Light weighted.You can take wireless audio bug camera detector finder the anywhere you want.Definitely a belongings for....
  • 【Multi Place to Use, Large Battery】Wireless signal detector is widely used, such as hotels, cars, changing rooms, toilets, business negotiations,....
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Seanme Driveway Alarm Wireless Outside Weatherproof, Outdoor Motion Sensor Alarm with 38 Chimes, 1 Receiver and 2 IP65 PIR Motion Detector, Waterproof, 328ft Transmission Range

  • 【Easy, Fast, Wire-free Installation】The sensor can be mounted on the wall, the infrared sensor detects motion and sends a signal to the receiver. Bright LED indicators and a choice of 38 chimes allow you to customize your alerts..
  • 【You can get】 1 receiver and 2 waterproof IP65 rated wireless infrared motion detectors. The detectors can be installed indoors and outdoors to monitor various locations in your home in all directions. If you have any questions, please feel free to contact seanme..
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Seanme Upgrade Driveway Alarm Wireless Outside Weatherproof, Outdoor Motion Sensor Alarm with 38 Chimes, 1 Receiver and 2 IP65 Waterproof PIR Motion Detector, 328ft Long Range

  • 【Easy, Fast, Wire-free Installation】The sensor can be mounted on the wall, the infrared sensor detects motion and sends a signal to the receiver. Bright LED indicators and a choice of 38 chimes allow you to customize your alerts..
  • 【You can get】 1 receiver and 2 waterproof IP65 rated wireless infrared motion detectors. The detectors can be installed indoors and outdoors to monitor various locations in your home in all directions. If you have any questions, please feel free to contact seanme..
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Motion Sensor Flood Lights Outdoor,10W Induction LED Lamp, IP65 Waterproof Spotlight,6500K LED Sensor Light,Security Light with US 3-Plug (Daylight White-Black)

  • ...ntelligent Sensitive Detector】: Outdoor Motion Sensor LED Flood Lights have three setting modes - Sensing time (sensitivity 6-360s adjustable), sensing distance (1-12 meters adjustable), sensor switch (automatically distinguish between day and night, can be set to open only at night, PIR (Passive Infrared) motion detectors are used to sense the motion of people, animals or other objects. They can be used in automatically activated lighting systems..
  • ❷【Energy Saving + Environmental Protection】: Outdoor sensor floodlights are CE and FCC certified and UL certified US standard plug.Compared with traditional halogen lamps, our spotlights can survive for about 50,000 hours, saving more than 80% of electricity bills and achieving the same illumination of 80W bulbs, Even if the AC power fluctuates between 85-265V, it can run normally. Spotlights do not have UV, IR or other harmful radiation.
  • ❸【Durable+Safety】: Wall washer light outdoor adopts die-cast aluminum casing and advanced aluminum heat sink to provide advanced aluminum heat sink to accelerate heat dissipation and high quality glass mask. It has a service life of up to 3 years and high quality chips are brighter and brighter. Durable ordinary chip.
  • ❹【Easy to Install + IP65 Waterproof】....
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Motion Sensor Flood Lights Outdoor,10W Induction LED Lamp, IP65 Waterproof Spotlight,3200K LED Sensor Light,Security Light with US 3-Plug (Warm White-Black)

  • ...ntelligent Sensitive Detector】: Outdoor Motion Sensor LED Flood Lights have three setting modes - Sensing time (sensitivity 6-360s adjustable), sensing distance (1-12 meters adjustable), sensor switch (automatically distinguish between day and night, can be set to open only at night, PIR (Passive Infrared) motion detectors are used to sense the motion of people, animals or other objects. They can be used in automatically activated lighting systems..
  • ❷【Energy Saving + Environmental Protection】: Outdoor sensor floodlights are CE and FCC certified and UL certified US standard plug.Compared with traditional halogen lamps, our spotlights can survive for about 50,000 hours, saving more than 80% of electricity bills and achieving the same illumination of 80W bulbs, Even if the AC power fluctuates between 85-265V, it can run normally. Spotlights do not have UV, IR or other harmful radiation.
  • ❸【Durable+Safety】: Wall washer light outdoor adopts die-cast aluminum casing and advanced aluminum heat sink to provide advanced aluminum heat sink to accelerate heat dissipation and high quality glass mask. It has a service life of up to 3 years and high quality chips are brighter and brighter. Durable ordinary chip.
  • ❹【Easy to Install + IP65 Waterproof】....
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Security Airport Walk Through Metal Detector New

  • Professional High Sensitive Walk through Metal Detectors.
  • Infrared emission and the receiver to prevent detection blind spot.100% Ferrous & non-ferrous metal detect..
  • Counter tracks the number of patrons that have passed through the detector,.
  • LED alarm light on column, displaying the area of metal detected accurately..
  • Six interlaced detection regions of the same high with the body and combining.
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Commercial Walk Through Security Metal Detector 6 Zone New

  • Professional High Sensitive Walk through Metal Detectors.
  • Infrared emission and the receiver to prevent detection blind spot.100% Ferrous & non-ferrous metal detect..
  • Counter tracks the number of patrons that have passed through the detector,.
  • . LED alarm light on column, displaying the area of metal detected accurately..
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6 Zone Walk Through Metal Detector by Titan Security New Warranty

  • Professional High Sensitive Walk through Metal Detectors.
  • Infrared emission and the receiver to prevent detection blind spot.100% Ferrous & non-ferrous metal detect..
  • Counter tracks the number of patrons that have passed through the detector,.
  • . LED alarm light on column, displaying the area of metal detected accurately..
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