Reviews Walk through Detector

allsun Ultrasonic Air Leak Detector Automotive Listening Device Stethoscope Mechanic Car Noise Finder Diagnostic Listening Device 100Hz~10kHz,Black

  • 【QUICKLY MONITOR NOISE】Mechanic Sthetoscopes can quickly monitor noise for the machines,autos,ships,aircraft and other mechanical equipment, accurate pinpoints noise and location of engine bad bearings,bushingsdirty fuel injectors,wind and air leaks,noisy valves and filters..
  • 【PRINCIPLE】Automotive Noise Detector,when gas or liquid adopts a pore leak, there will be a high-frequency component that can detect leaked Spoiler scanning the nearby area, through earphones that can hear leaks rapids or instructions..
  • 【ADJUDT VOLUME CONTROL】Electronic Stethoscope Automotive,Ultrasonic Leak Detector & transmitter,earphone pick-up sound loudness can be controlled by adjusting its volume control.
  • Consists IC circuit and transistor, small size and light weight. Measurement & Analysis Instruments, Frequency: 100Hz~10KHz, Working Temperature: -10°C ~ 55°C, Ambient Noise Permitted:100Db..
  • 【LED INDICATE】Ultrasonic Air Leak Detector has LED light indicate the strength of signal of the active channel, user-friendly and unsurpassed, Battery powered and easy to use. With convenient carry bag. Earphone Leak Detector comes with high sensitive long short probe and an adjustable headset..
  • 【IT CAN’T DETECT WATER LEAKAGE IN YOUR HOME PIPE】Water Leak Detector....
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Anti Spy RF Detector Wireless Bug Detector Signal for Hidden Camera Laser Lens GSM Listening Device Finder Radar Radio Scanner Wireless Signal Alarm

  • SPY CAMERA DETECTOR & CAMERA FINDER: Worried about spy cameras and pinhole cameras spying on you? With SpyDefy’s viewfinder, detect hidden cameras easily. Look through its viewfinder and its LED lights will help you find out all the hidden cameras...
  • SMART SIGNAL & SPY LISTENING DEVICE DETECTOR: SpyDefy is a smart wireless bug detector that detects listening bugs. It can pick up signals from wireless transmitters or listening devices. While most bug detectors face trouble in detecting CDMA signals, SpyDefy with its high sensitivity can easily detect CDMA, 2G, 3G, 4G signals..
  • CAR GPS TRACKER DETECTOR: SpyDefy is a portable bug and tracker detector. If you are worried about someone planting GPS trackers and locator bugs on your car, SpyDefy will help you give your car a quick scan and locate any such trackers quickly. It is a handy, compact and durable military grade tool, suitable for professional use and investigative purposes..
  • ANTI SPY BUG DETECTOR WITH HIGH SENSITIVITY SETTINGS: SpyDefy is a smart bug-finder with high sensitivity that can be used for finding out listening bugs and trackers. Adjust the sensitivity settings to find out the trackers and bugs with the weakest of signals..
  • MULTIPLE FUNCTIONS: SpyDefy has multiple functions and protects ....
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SPYFINDER PRO Hidden Spy Camera Detector - Hidden Camera Tracking Scanner & Hidden Devices Detector - Anti Spy Detector Portable - Personal Video Cam Tracker - Detect Covert Video Camera

  • BEST AT DETECTING: This hidden video cam finder instantly locates all cameras whether wireless, wired, working, or non-working. For the best counter surveillance to find all hidden video camera devices, use the SPYFINDER PRO Hidden Spy Camera Detector. No cam, whether CCTV, CMOS, or CCD can hide. Find peace of mind knowing no device is capturing your private moments with this hidden devices detector..
  • QUICK AND EASY: Press a button on this bug detector to activate six special bright-red electronic LED strobe lights designed to bounce off the smallest of pinhole camera lenses. Simply look through the viewfinder of this hidden camera finder to find a camera lens appearing to blink back the reflection of light at you. Once you spot the unwelcome device, you can take immediate action to stop the recorder from capturing your activity..
  • PORTABLE: This mini piece of detection equipment can fit in your pocket in a covert manner to keep you free of unauthorized video and hidden spy cameras anywhere you go. The SPYFINDER PRO Hidden Spy Camera Detector is small enough to bring with you all the time. Become your own spy camera finder detective by identifying the locations ....
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Metal Detector for Kids, iTayga Adjustable Kids Metal Detector(24\-35\), High Accuracy Coil Professional Waterproof Foldable Metal Detector, Very Lightweight(Only 0.88 Pouds) for Junior & Youth, Green

  • 【Best Gift for Kids】: Sending your children a metal detector will cultivate their sense of exploration and curiosity, add fun to their daily lives and promote parental involvement in their children's growth path, which is very educational. You can send them this metal detector for kids on their birthdays, Christmas, Halloween and other special days to give them a big surprise..
  • 【Only 0.88 Pouds, Lightweight and Safe】: Our metal detector for kids are compact in design, very light in weight, made of safe and harmless ABS plastic, ideal for kids to spend long hours outdoors on a relaxed treasure hunt..
  • 【Waterproof High Accuracy Coil】: You just need to wave the metal detector horizontally on the ground can easily detect the metal below 4 inches of the surface, the closer the metal object, the louder the sound will be, the stronger the signal, and the LCD screen will show it. You can also put the waterproof coil into shallow water to detect..
  • 【Foldable and Adjustable Length】: This metal detector can be easily folded up into a bag, simple and convenient to carry. It can also adjust the length according to the different ages and heights of children, suitable for different age groups.
  • 【Easy to Assemble】: After you get the kids metal detector ....
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Metal Detector PRO - turn your phone into magnetic field meter and magnetism tester with electromagnetic field app

  • Metal Detector PRO is an extremely useful application for your android phone.
  • Application Metal Detector PRO uses built-in magnetometer that can measure electromagnetic field (EMF) level in your surroundings..
  • This application detects electromagnetic fields there around your smart phone and tells you if there are metal close..
  • Meta Detector app uses built-in magnetic field sensor. Please check in your phone specification if your device is equipped with one..
  • The app detect ferromagnetic metals which means that only detects those which generate magnetic fields..
  • The metal detector app works also through walls so it can detect hidden electrical wires, studs and metals..
  • The magnetic field intensity is presented on a magnetic field intensity chart..
  • The magnetic field meter will play sound and vibrate if magnetic field generation object are detected in proximity of the app..
  • Please note that the accuracy depends entirely on the magnetic sensor (magnetometer) in your device and might be affected by electromagnetic waves generated by nearby electronic equipment..
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Jemay Portable Carbon Monoxide Detector Alarm,7-Year Life Replaceable Battery CO Alarm Detector with Digital LCD Display, 3 LED CO Detector for House and Bedroom and Car

  • 【Flexible Installation】 The CO alarm is easy to install and can be installed anywhere.Wall-mounted or free-standing,easy to take while traveling..
  • 【Faster Response to CO Levels】The CO detector displays real-time CO levels.Detecting level range: 20 to 999 ppm. CO detector with peak value memory remembers dangerous CO levels since the last preset. Keeping your family safe and sound..
  • 【Intuitive LED】Through 3-colored LED indicator, clearly inform you the working status of the CO alarm detector.Green LED indicates normal operation.Red LED indicates alarm status.Yellow LED indicates failure..
  • 【7 Years of Continuous Protection】Carbon Monoxide Detectors with 7 years replaceable battery.High reliabilit, up to 7 years of uninterrupted operation due to high efficiency and high battery capacity..
  • 【Instant Alert and High Accuracy】Advanced electrochemical CO sensor,provides high accuracy alarm. An early warning will be delivered through a loud 85-decibel alarm.
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WoodBridge Plus 10 ft. x 10 ft. Vinyl Outdoor Garden Storage Shed

  • FEATURES: All Weather Durable Vinyl Won't rust, rot, dent or mildew Never needs painting Tall Walk in Shed (73" Tall) Wide Double Doors Snap-in Panel / Column Easy Assembly (needs two people) 2 12"x36" Shelves 1 LED Solar Motion Detector Light 1 Lightweight Combination Padlock 1 4-Pack Anchor Kit Passes Wind Tests (when anchored to the ground) Includes door handles with padlock eyes.
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TECLUNG Metal Detector for Adults & Kids, High Accuracy Gold & Silver Waterproof Gold Detectors, All Metal & DISC Mode, 8\ Search Coil Metal Detectors, Great for Detecting Gold, Coin Treasure Hunting

  • 【All Metal & DISC Mode】TECLUNG Metal Detector has two modes, one is ALL METAL Mode and the other is DISC Mode. You can choose different positioning strengths according to your environment and help detect metal through buzzer..
  • 【IP68 Waterproof & 8" Search Coil】The metal detector is an IP68 waterproof unit with a 8" search coil, you can detect up to 8" depth, which means you can take it to a shallow river or the beach to explore the hidden treasure. (Note: the control box is not waterproof)..
  • 【Intuitive LCD Display】The LCD display allows you to get the detection dynamics. It’s convenient for you to get the type of metal target, recognition, which let you detecting more efficient and time-saving..
  • 【Adjustable Stem】The Metal Detector is equipped with 30" to 42" adjustable stem applicable to different height gold detector enthusiasts. Whether you're an adults or a kid , the GT610G metal detector is perfect for exploring outdoors. Perfect for exploring with friends. Not only a great choice for travel, weekend trips, camping, but also for birthday gifts, holiday gifts..
  • 【Warm Prompt】（1）It is not recommended that metal detector be tested indoors.（2）Reduce the sensitivity and increase the height between the search coil and the groun....
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allsun Pro Ultrasonic Leak Detector& Transmitter Automotive Noise Finder Electronic Stethoscope Machine Noise Monitor 36-44KHz Air Gas Water Dust Leak Pressure Vacuum Diagnose Tool

  • 【ULTRASONIC TECHNOLOGY】Ultrasonic Leak Detector& Transmitter uses ultrasonic sensing technology and features small size and light weight. It is reliable and easy to use and is a practical,portable tool..
  • 【WORKING PRINCEPLE】Automotive Noise Finder,turbulence created by gas or air forced through a small office generates ultrasoncic sound. Ultrasonic sound occurs when the atmosphere leaks into a vacuum vessel or when a pressure vessel leaks to the outside atmosphere..
  • 【FREQUENCY】Electronic Stethoscope, ultrasonic sound's frequency is related to the size of the orifice which ultrasonic sound passes through, but usually the frequency is about 40kHz. Frequency Response: 36kHz-44kHz..
  • 【WIDELY APPLICATION】Machine Noise Monitor, machine Abnormal Noise Detect.
  • By using this instrument, you can quickly and accurately locate leaks in any pressure and vacuum system. Suitable for detecting cracks of pipes, valves,oil tank and other sealed compartment..
  • 【WHAT YOU GET】Air leak detector package includes, Leak detector.
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