Top Laser Photo Sensor

Air Quality Monitor, HeiYi PM2.5 Air Quality Tester Highly Accurate Real Time Monitoring Smart Air Quality Detector Indoor Outdoor LCD Display

  • 【REAL-TIME】Boasted with higher sensitivity, the up-to-date laser sensor makes the monitoring much more real-time than other air quality monitor indoor. The air quality sensor is built with a fan to draw in ambient air for REAL-TIME monitoring..
  • 【PM2.5 MONITOR】PM2.5, also known as respirable particles, can deep into the respiratory tract, reach the lung alveoli, worsen asthma and result in nasal lung cancer. Mold at home triggers asthma, allergies, and illness easily. Stay aware of air quality issues before it’s too late！.
  • 【PORTABLE & WIDELY-USED】Only 5.5* 5.5* 3.5 cm and 96 g. The palm-sized air quality monitor outdoor allow you to carry it on for both indoors and outdoors spot check or continuous monitoring. Widely used in home, office, car, hotels, hospital etc. A must for babies and pregnant woman..
  • 【HIGH-PRECISION】Our air quality pollution monitor incorporates the latest high-precision laser sensor and smart chips to ensure high accuracy in measuring, which means our PM2.5 data is more accurate than other indoor air quality meters adopting obsolete laser sensor..
  • 【EASY-TO-USE & LCD DISPLAY】One-click operation. This air quality meter is easy to operate with just pressing the ON/OFF button. Data is shown on the hig....
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3pcs VL53L0X Time-of-Flight (ToF) Laser Ranging Sensor, MELIFE Breakout 940nm GY-VL53L0XV2 Laser Distance Module I2C IIC for Arduino

  • The VL53L0X time-of-flight ranging sensor is new--generation laser ranging module, with a fully integrated sensor and built-in embedded infrared, eye-safe laser..
  • Advanced filter and ultra-high-speed photon detection array, the measurement distance is farther, and the speed and accuracy are higher..
  • Ranging measurements are available through the sensor's I2C (TWI) interface, which is also used to configure sensor settings, and the sensor provides two additional pins: a shutdown input and an interrupt output..
  • The VL53L0X's LGA package makes it difficult to use. It also operates at a recommended voltage of 2.8V, which can make interfacing difficult for microcontrollers operating at 3.3V or 5V. Our breakout board addresses these issues, making it easier to use, meanwhile keeping the overall size as small as possible..
  • Package Content: 3 Pack VL53L0X time-of-flight ranging sensor..
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Valonii Rechargeable Motion Activated Cat Laser Toy Automatic,Interactive Cat Toys for Indoor Cats/Kittenes/Dogs,Fast and Slow Mode,1200 mAh Batterry,Circling Ranges

  • 【Long Range Motion Activated】Built-in advanced object motion sensor, when catching cats/dogs/pets/kitten moving around,the laser toy would intelligently activate and automatically turn off after working 15 minutes. The sensor could only be activated once in 2 hours at most. It’s working range is 0-160 inches.
  • 【Fast And Slow Modes】Two modes available with one button.Quickly press the button to switch speed. If you want the laser point to move faster, you can set the product higher.
  • 【Adjustable Circling Ranges】By setting the laser head on different places of the base,the exciting pet laser rotates in a circling pattern across floors or walls,which stimulates the natural hunting instinct of cats.
  • 【Rechargeable Large Battery】1200mAh USB rechargeable large capacity battery is included,. Charging 2.5 hrs,working 2 days continuously.Please Use 5V/1A Adapter Charging the toy.
  • 【Silent & Durable Motor】The automatic rotating laser light adopts dual motor with precise gears design.The silent motor meets the requirements of amusing cats and won’t disgust cats and people.
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LiftMaster CPS-U Commercial Photo Eyes - Bell Wire and Mounting Brackets Included

  • LiftMaster CPS-U Photo Eyes/Safety Sensors.
  • Includes Photo Eyes, Bell Wire and Mounting Brackets.
  • Dual-sided infrared sensors for industrial applications. Solid sensor lights indicate correct sensor alignment..
  • Yellow safety housing provides visibility for industrial environments. Meets UL 325 Safety Standards.
  • Commercial Door Operator Safety Photo Eye System, Sensing Range (Ft.) 30,.
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Creality Falcon 2 Diode Laser Engraver with Air Assist-22W Output Laser Cutter High Speed (415mm/s）Pre-Assembled DIY Laser Engraving Machine for Wood and Metal, Craft Paper, Acrylic, Leather

  • ...eaction, this laser engraving and cutting machine's ultra-powerful laser beam offers a colorful touch that makes your work stand out..
  • 【Safety First &Pre-Assembled for Easy Operate】Stay safe while using the device with its triple surveillance system. The smoke sensor, temperature sensor, and water flow sensor work together to prevent accidents and ensure your safety. Provide five levels of protection for your peace of mind. Plus, the pre-assembly design makes installation easy in just three steps..
  • 【Best Service & 180d Warranty】We drive ourself to offer best service to our customer,Our expert team is always ready to provide prompt assistance through the "Ask a Question" feature. We offer lifetime technical support and a 180-day warranty as part of our after-sales service. Don't hesitate to contact us for any assistance you may need..
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Safety Technology HC-CROSS-DVR Cross Hidden Spy Camera with built in DVR

  • * Video Resolution: 1920 x 1080P * Video format: AVI * Video Coding M-JPEG * Video Ratio 4:3.
  • Package Contents: 1x Cross Necklace Camera 1x USB cable 1x Necklace (Contains Woven Necklace - Chain Reference Photo) 1x User manual.
  • * Camera Visual Angle 90 degree * Image Sensor 1/4 CMOS Sensor * Photo resolution: 2048 x 1920 * Photo format: JPEG * Photo ratio: 16:9.
  • * Auto shutdown: YES (after 1 minute of inactivity) * Charging voltage: DC-5V * The interface type: mini 5-pin USB * USB Port: Standard 1.1/2.0 USB Port.
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Mantis Laser Academy - Training Kit - 9mm

  • WORLDs #1 LASER TRAINING SYSTEM: smart targets, automatic scoring, training drills, and training courses..
  • Includes FULL ACCESS code to the award-winning Mantis Laser Academy app.
  • Kit includes: (1) laser training cartridge – 380 ACP, (2) adjustable tripods, (3) 24 heavy duty smart targets, (4) target stand holders, (5) portable carrying case, (6) Mantis Laser Academy access code..
  • Not compatible with Ruger SR series or Hi Point pistols. Using this product with Hi Point pistols will result in damage to the sensor..
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Keegud Cat Toys for Indoor Cats 2023 New Interactive Cat Feather Toys, 【Chirping Birds and Mice 2 Mode】 with Two Sounds, Rechargeable Automatic Hanging Cat Toy with Mouse and Bird

  • 【Long Range Motion Activated】Built-in advanced object motion sensor, when catching cats/dogs/pets/kitten moving around,the laser toy would intelligently activate and automatically turn off after working 15 minutes. The sensor could only be activated once in 2 hours at most. It’s working range is 0-160 inches.
  • 【Fast And Slow Modes】Two modes available with one button.Quickly press the button to switch speed. If you want the laser point to move faster, you can set the product higher.
  • 【Adjustable Circling Ranges】By setting the laser head on different places of the base,the exciting pet laser rotates in a circling pattern across floors or walls,which stimulates the natural hunting instinct of cats.
  • 【Rechargeable Large Battery】1200mAh USB rechargeable large capacity battery is included,. Charging 2.5 hrs,working 2 days continuously.Please Use 5V/1A Adapter Charging the toy.
  • 【Silent & Durable Motor】The automatic rotating laser light adopts dual motor with precise gears design.The silent motor meets the requirements of amusing cats and won't disgust cats and peopl....
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GE 98505 Wireless Mini Presenter Mouse with Built-In Laser Pointer

  • Micro Receiver slides conveniently into the mouse and comes with zoom & tilt wheel technology..
  • Mouse suite software enables 32 different programmable features..
  • Note : In case of Wireless mouse, the USB receiver will be provided inside or along with the mouse.
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Razer Lancehead - Wireless Gaming Mouse: 16, 000 DPI Laser Sensor - Chroma RGB Lighting - 8 Programmable Buttons - Mechanical Switches

  • Gaming-optimized Razer Mechanical switches.
  • Note : In case of Wireless mouse, the USB receiver will be provided inside or along with the mouse.
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Sunbeam Color Changing LED Power Failure / Night Light, 3 Pack

  • Features: Power Failure Light Automatic Night Light Color Changing Color Adjustable.
  • Photo Sensor. Auto Dimming. The beautiful LED light can be chosen from a multitude of colors and can be turned on/off automatically with the included motion and photo sensors..
  • Motion Sensor. Three products in one, they are the perfect addition for any room in your house..
  • Motion Sensor. During power outages the light automatically turns on and can be taken off the wall and used as a convenient flashlight..
  • 5 hour Flash Light. 16 hour Power Failure Light.
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Digital LED Counter 4in Digits Display Counter People Visitor Counter Count Up to 9999 with Remote Control 110-240V (Infrared Sensor, Accumulate Count)

  • [PRODUCT FEATURES] LED large screen, 4in red numbers are bright and conspicuous, the maximum can count 9999, and it can be controlled by remote control (due to transportation restrictions, there is no battery in the package) to meet the basic counting needs..
  • [2 COUNTING MODES] Accumulative counting and accumulative counting down. Each machine can only use one counting method. Generally, the accumulation mode is more suitable for assembly lines, and the accumulation and subtraction mode is suitable for parking lots..
  • [2 SENSORS] The digital counter is equipped with an infrared sensor and a laser sensor. The infrared sensor is suitable for sensing larger objects (such as express boxes), and the laser sensor is suitable for sensing smaller objects (such as cups) with more accurate accuracy. (Requires no vibration around) Choose the appropriate sensor according to the target..
  • [POWER-OFF MEMORY] This led digital counter has a power-off memory function. If the power is suddenly cut off, the machine can be restored to the value before the power-off after the machine is powered on..
  • [INSTALLATION METHOD] There are two hooks on the top of the counter. You can hang the counter or use double-sided tape to stick the counter on the wall..
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