ReviewsUltrasonic Distance Sensor

Lubatis Solar Animal Repeller, Repellent Ultrasonic, Motion Sensor, LED Flashing Light, Dog and Cat Repellent Outdoor, Repels Squirrel, Raccoon, Skunk, Rabbit, Rodent, Fox, Deer

  • 【Ultrasonic Deterrent】 When target animals enter the controlled area,the PIR sensor detects motion, Red-LED light will be lit up, then it will emit ultrasonic waves. Powerful ultrasound deters unwelcome wild animals, protecting your garden from being mess without no harm animals and human beings..
  • 【Motion Sensor】It has an infrared sensor angle of 110 degrees and the detection range at a distance of up to 25 feet according to the size of the animal, detects the invading animals, and activates the device to work automatically, no manual settings are required..
  • SAFE FOR HUMANS & ANIMALS: This outdoor deterrent devices is humane and uses no toxic chemicals, electrical zaps, or poison..
  • 【Weatherproof and Sturdy Construction】Thanks to the sturdy structure and waterproof design, it can be alive all year-round and in virtually all weather conditions. You can leave the device outside the door without worrying about it..
  • Eco-friendly& Economical: No additional cost for chemicals, pesticides, traps. The solar powered ultrasonic animal repeller is Chemical Free & Maintenance Free and water-resistant..
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HiLetgo 5pcs HC-SR04 Ultrasonic Module Distance Sensor

  • The HC-SR04 ultrasonic sensor can send eight 40 kHz and detect whether there is any pulse signal back.If it back, a high level signal will be outputed by IO, and the duration of the signal is the time from sending ultrasonic to returning.
  • HC-SR04 Test Distance : high level time velocity of sound (340M/S) /2.
  • Equipped with anti-reverse pin socket – making the wiring much tighter and convenient.
  • Uses the MCU STC15W104 which has a built-in clock, no need of external crystal oscillator..
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8 Packs Solar Animal Repeller Waterproof Ultrasonic Animal Pest Repellent with Motion Sensor Flashing Light Outdoor Animal Deterrent Devices Garden Yard Farm Repellent for Cat Dog Bird Squirrel

  • Solar and USB Charging: ultrasonic animal repeller has 2 charging methods, you don't have to worry about power supply.
  • The solar panel on the top of repellent can convert solar energy into electricity and charge the built in rechargeable battery.
  • And it comes with a USB cable, which supports charging with USB cable in rainy weather.
  • The animal repeller has a built in 600mAh battery and can work for 7 days even if there is no sunshine in the rainy weather.
  • Adjustable Sensitivity and Mode: this outdoor animal deterrent has 2 adjustable knobs, the left knob is rotated clockwise to adjust the sensitivity and effective distance, the right knob can adjust the ultrasonic frequency in 5 modes.
  • Mode 2: 15.5-25KHz to repel cats, dogs, foxes, etc..
  • Mode 3: 25-45KHz to repel bats and birds.
  • Mode 5: the function cycles from mode 1 to mode 4 to scare away wild animals.
  • Sensor Detection System: this cat dog repeller has a built in advanced automatic induction PIR detection system, when it detects an animal passing by, the device will generate a powerful ultrasonic wave, and accompanied by a strong flash light to repel animals and pests, such as cats, dogs, squirrels, mice, raccoon, foxes, wolves, deer a....
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Winfend Solar Animal Repeller Ultrasonic Outdoor, Deer Repellent Raccoon Repellent Ultrasonic with Motion Sensor, Deter Unwanted Critters Such as Deer Raccoon Squirrel Dog Cat Birds Marten Fox

  • No Chemical, Repels Animals & Pest in A Human Way - Animal Repellent Ultrasonic Outdoor Solar Powered repels unwanted critters by emitting ultrasonic sound and flashing when the PIR sensor detects a motion. It would make an uncomfortable circumstance where the animals are unbearable to stay, and move to other place in 2-4weeks..
  • Wide Motion-Activated Sensor to Drive Away the Animal Automatically - This ultrasonic animal repeller outdoor is 110degree infrared sensor angle, max detection range is 25- 30feet. The detection distance reduces with smaller pest sizes. Make sure to load enough repellents so as to cover up all the protected area. Note: Birds at ground level may be easily detected, but birds flying are more challenging to detect..
  • Solar Powered or USB Charged with Rechargeable Batteries - This Solar raccoon repellent deer repellent marten repellent ultrasonic can be charged via solar panel or USB cord (included), it includes 3xAA 800mAH NiMH batteries (included and replaceable), which can last up to 5-7days after fully charged. USB charge method can make sure you get charged during continues raining and cloudy days..
  • Different Frequency Modes with Ultrasonic Sound and Flashes - This Sonic Animal deterrent Outdoor can repel raccoon, deer....
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EinCar 4 Parking Car Parking Sensor Reverse Backup Radar System Kit Display View Vehicle Distance Detection Backup Sensor Reversing Sensors Universal Car Auto Radar Detector Sensors Sound Warning

  • ❆ Universal Parking Sensors: This universal car parking sensor kit consists of 4 ultrasonic sensors, digital center control box, and this car parking sensor kit comes with LED digital display shows the distance between the car and obstacle, the reverse backup radar system making the job of parking any vehicle much easier..
  • ❆ Distance Display: This car parking sensor kit not only makes beep sound warning, but aslo shows you distance data. The reverse backup radar system beep sound warning will be more frequent when distance is getting closer. Prevent future dangerous and costly collisions. Help to increase safety for passengers, pedestrians and your family..
  • ❆ 4 Parking Sensors: The car parking sensor kit with 4 auto detector sensors. 4 sensors are anti-freeze, waterproof, and quake-proof. The reverse backup radar system buzzer built-in the LED display, no need to connect to a separate buzzer out side..
  • ❆ Easy to Install: The car parking sensor kit easy to install, with detailed English manual. Perfectly fit your car with universal hole saw. This reverse backup radar system with a metal drill head, convenient to drill hole on the bumper of the car..
  • ❆ The car parking sensor kit can help you prevent future dangerous and costly collisions. And rev....
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ZJRLY Ultrasonic Animal Repeller, 2023 Ultrasonic Solar Pest Repeller Outdoor, Ultrasonic Animal Repellent, Waterproof with Led Light Alarm, Repel Dog, Cat, Fox, Bird,mice to Protect Garden Farm

  • 【Effective Animal Repellent technology】This outdoor animal repellent ultrasonic features the most advanced ultrasonic technology to generate powerful ultrasonic waves (15khz-50khz), the built-in infrared PIR motion detection sensor is highly sensitive and can sense tiny movements within a 110°angle, the distance can be up to 33 Ft. When the cat deterrent outdoor infrared sensor detects an animal intrusion, it activates an ultrasonic system to repel animals and insects..
  • 【Humanized Designed Solar Animal Repeller】This solar animal repeller makes animals feel uncomfortable and escape the area by emitting ultrasonic waves and 360°flash light with alarm sound. Will not harm animals, let alone affect humans. Our ultrasonic animal repellent is also very easy to use and can be inserted into the soil using the provided nails or hung on a tree or wall. Just point it at the area you want to protect to ensure the best results..
  • 【Solar Power & USB Charging】The outdoor ultrasonic raccoon repellent is designed with solar panels, which can convert solar energy into electricity, support the ultrasonic repeller to run for a long time and keep it on standby all day. ....
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Solar Animal Repeller Outdoor Ultrasonic Animal Pest Repellent with Motion Sensor to Keep Birds Mole Rabbit Deer Raccoon Away, Deterrent Protect Garden Yard Farm, Green Color

  • ►Effective◄ This ultrasonic animal repeller device could emit intense 25-61KHz sonic and red LED light, which is intolerable for birds, dogs, cats, mice, rabbits, deer, foxes, and other animals in order to protect lawns, bird feeders, ponds, flower beds and path ways. When the animal appears and moves within a 110-degree range covered by the ultrasonic wave directly in front of the product, the infrared and ultrasonic waves drive the animal away, but the human cannot hear the ultrasonic wave..
  • ►Solar Powered◄ This ultrasonic dog repeller device use high-efficiency solar panels as the power supply, which only need to be placed outdoor and fully exposed to the light. If it is in a low power condition, you need TURN OFF THE SWITCH firstly, then place it under the sun for charging. After being fully charged,it could work 24 hours continuously to protect your farm,garden and lawn..
  • ►Safe◄ Safety is always the most important thing to be considered. This ultrasonic animal repellent is harmless to human. At the same time, it would only send out light and ultrasonic signal to keep animals away rather than harming them. It is completely non-toxic and environmentally friendly..
  • ►Practical Design◄ Small volume, waterproof, easy to install. In additi....
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Ultrasonic Animal Repeller, Solar Powered Animal Repellent Outdoor Cat Repellent Dog Deterrent with Motion Sensor Waterproof Bird Repellent for Squirrels Rabbit Fox Raccoon Deer ,Yard Garden Farm

  • This ultrasonic mouse repellent features state of the art ultrasonic technology which creates a powerful ultrasonic wave, accompanied at the same time by an alarm sound and flash lights. The built-in motion detection sensor is highly sensitive and will trigger at an angle of 110 degrees and 20-25 yards distance range, for maximum performance.
  • EASY TO SET UP AND USE: This device is easy to mount on walls, fences or place in the ground with a provided stake. Just point it at the area you want to protect, and turn the dial. provides professional US local customer service before and after purchase .Give you professional service.
  • Repel animals in a humane way: Solar Ultrasonic Animal Repellent repels animals by emitting ultrasonic sound, alarm and LED flashing light. When the motion detector, detects a motion, it will trigger the ultrasonic speaker to emit a high frequency noise which makes animals uncomfortable (but not affect humans), therefore, keeps them away from the protected area..
  • Animal Chaser has two charging modes, a solar panel and a charging indicator, and is equipped to charge the battery.It can be fully charged after 4 hours of sunlight or 3 hours of USB charging, 3xAAA rechargeable large battery can work continuously for three days and can be....
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Lubatis 2 Pack Animal Repellent Outdoor Solar Animal Repeller Ultrasonic Pest Repeller Deterrent to Keep Rat, Squirrel, Deer, Raccoon, Skunk, Rabbit, Dog, Cat Away

  • Effective Animal Repeller - Are you tired of constantly dealing with animal intruders ruining your lawn or veggie garden? Would you like to keep at bay stray animals and keep your family and pets safe? The animal repellent is the perfect choice..
  • The animal repeller will scare away the animal intruders with ultrasonic sound with no harm to them. No messy pesticides, no traps, no dead animals. Will not have any harm to the human body. And will not hurt your pets..
  • Waterproof & Easy To Use - Our cat repellent outdoor provide multiple mounting options. Whether on your wall or fence, or simply inserted in the ground, this squirrel repellent keeps at bay small rodents, squirrels, cats, dogs and more. Please charge the solar animal repeller before use..
  • This raccoon repellent features the most advanced ultrasonic technology to generate powerful ultrasonic waves, the built-in infrared PIR motion detection sensor is highly sensitive and can sense within a 110°angle, the distance can be up to 33 Ft. When the deer repellent devices infrared sensor detects an animal intrusion, it activates an ultrasonic system to repel animals..
  • Solar Powered - With a solar panel on the top of the device, it can be charged by solar energy, that benefits in energy saving and enviro....
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Mini Motion/Daylight Ceiling Sensor-DIM Kit

  • Combines passive infrared and ultrasonic technology providing the most accurate motion ceiling sensor possible. The ultrasonic sensor can defect fine movements such as typing, and flipping book pages.
  • The ceiling sensor is designed to be mounted about 8-10 feet off the ground. The implementation of two sensing technologies in each unit helps to avoid false triggering while still accurately sensing motion.
  • 6 different trigger modes that use a combination of both PIR and ultrasonic sensor. Has adjustable time delays via dip switch (5 sec - 30 min).
  • Multi-level Coverage, up to 1, 600 ft² PIR coverage and up to 1000 ft² ultrasonic coverage.
  • UL/ CUL Listed. Operating temperature (32 – 131°F).
  • California Title 20 and 24 compliant. 120/277 VAC, 1/4HP-120VAC.
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Ultrasonic Dog Chaser Animal Deterrent with Motion Sensor and Flashing Lights Outdoor Solar Powered Pe-st Control Repeller Farm Garden Yard Repellent,Dogs Cats Birds Skunk Squirrels

  • 【Effective】Intense ultrasonic signal and a harsh sound to scare the Dogs, Cats, Mouse, Birds, Squirrels and more other animals away from house,....
  • 【Harmless & Safe】Ultrasonic waves cannot be heard by human, so only animals will be influenced. It is designed to drive animals away with....
  • 【Solar Powered & Waterproof】Powered by solar energy, cordless and rechargeable, high efficiency and low power consumption. It is designed to work....
  • 【Easy use&Portable】Our pest repellent can be mounted in ground with the provided spike, or hang on wall through the back slot (With direct....
  • 【Motion Sensor】PIR Motion Sensor detects movement within a 110 degree arc and at distance of up to 26 feet, activating the Repeller and emitting....
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