Top Magnetic Field Exposure Reader Reviews

EMF Meter Electromagnetic Field Radiation Detector-Handheld Digital LCD Backlight EMF Detector for Home Office Outdoor Inspection with Sound-Light Alarm-Silver

  • 【MAKE LIFE MORE SAFE & COMFORT】-You can’t see, smell, taste, feel, or hear electromagnetic fields (EMF) but make no mistake they are there. Selavif EMF Meter friendly for fresh and advanced users. This meter is super intuitive and simple to use. Just get closer to the electromagnetic radiation source and test..
  • 【ONE-HANDED OPERATION & HIGH SENSITIVITY】- One-handed operation, easy to move for on-site measurements, effectively identify the signal source and locate the signal position.
  • Although Selavif EMF Detector is compact and light, it is still high sensitivity. Radiation assessment is equipped with a built-in magnetic radiation sensor to display the radiation value on the digital LCD screen after processing by control micro-chip.
  • 【AUTO SOUND-LIGHT ALARM & ONE TOUCH LOCK RADIATION】- Selavif EMF Meter is built-in signal strength prompt speaker, and will trigger sound-light alarm when the radiation data exceeds the safe range (Electric field 003e 40 V/M and Magnetic field003e 0.4µT)-the detector will flash red and alert the user via an alarm sound automatically.
  • Long press the “BEEP” can turn off the sound. Data retention to lock Max/Average value by one key.It is a good helper to check out whether the place is radiation-free.
Check Stock

Cambridge Labs Rechargeable EMF Meter, Radiation Detector, Electromagnetic Field Tester, Smart Counter, Great Reader for The Home, Office Or Ghost Hunting, Handheld Digital Sensor, Black

  • Dual readings – Two readings on an easy to see backlit LCD screen. Measure both magnetic field radiation and electric field radiation with our portable device. The screen has visual clarity with large digits and data up to three decimal points.
  • Precise and accurate – The Cambridge Labs meter comes with precision data that alerts users when the EMF field measures high.
  • Rechargeable and portable – Our handheld EMF reader is available in three colors: black, red, and white and is packed with a USB cable to charge it.
  • Easy to use - for both beginners and advanced users to help detect safe environments.
  • Satisfaction guaranteed - We stand behind our product. You can return the item for free within the first 30 days, no questions asked. Our Customer Service team is here for you and happy to help answer and questions you may have.
Check Stock

Devonian Tesla Tester Gauss Meter Surface Magnetic Field Tester

  • Application:Handheld digital WT10A gauss meter used to measure the magnetic field of the permanent magnet material surface, DC motors, speakers, magnetic separator, permanent magnetic separator magnetic field demagnetization and the leakage of the magnetic field, parts machining residual magnetic field..
  • With small size, light weight and convenient carry, this instrument can meet the measurement requirements of various sites. 3,Can be used to measure DC magnetic field and flux density..
  • It has wide measuring range, simple operation and clear display..
  • Can be used to measure DC magnetic field and flux density..
  • Has the function of holding Measure Value/Peak Value, mT or Gs unit of display can be change over. Measuring range of 200mT or 2000mT, and others that as resetting zero by key and so on..
Check Stock

Metal Detector FREE - turn your phone into magnetic field meter

  • 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..
Check Stock

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..
Check Stock

Lumina AI Webcam – 4K HD Video Calling and Streaming, Dual Stereo Mics, USB Wide Angle Computer Camera for PC/Mac/Laptop/MacBook, Works with Zoom, Meets, Skype, Teams - Gold

  • Ultrawide 4K camera: 95 degree wide angle field of view and 4K high resolution.
  • Stereo audio with dual mics: capture natural sound and eliminate distractions and noise from your surroundings.
  • Lumina Studio App: 30+ different settings including: exposure, white balance, saturation, background blur, field of view, AI auto-framing feature.
  • Aerospace-grade aluminum body: fits perfectly with any modern desk or workspace, comes in 4 classic colors.
  • Box contents: 1x Lumina webcam, magnetic privacy cover, calibration color card, USB-C cable, USB-A cable.
Check Stock

Olmlmo Emf Meter,Ghost Hunting Equipment,Radiation Detector,Digital Electromagnetic Field Radiation Detector Digital LCD Emf Detector,Tester for Home Emf Inspections, Office,Outdoor and Ghost Hunting

  • Accurate Measurement: The emf meter equipped with 3 built-in electromagnetic radiation sensors, displaying the radiation value on the ghost hunting equipment’s clear LCD digital display.Our radiation detector can detect 360 degrees EMF meter tests magnetic field, instead of just one sensor compared with others emf meters. The ghost detector’s testing magnetic field radiation with optional units mG/µT, the electric field with unit V/m.EMF meters couldn’t test the RF value and temperature.
  • Sound &Light Alarm : When you use the emf meter ,the emf testing result exceeds the value less than (0.4µT (4mG) or 40V/m), the emf reader top light color is green.
  • the emf meter’s screen will turn yellow and the indicator will be flashing when it’s detecting between 4-40 mG, red if it’s reading more then 40 mG.A sound alarm will give you the same data in higher sound frequencies, which you can also disable.
  • Multi-function & Power Saving: Our emf detector ghost hunting testing average or peak value(Maximum) reading, and one bottom hold the data for a view. This ghost hunting equipment has large -light LCD is clear for viewing. Olmlmo EMF meter will power off af....
Check Stock

magtek 21040110 mini usb swipe rdr msr track 1/2 usb kybrd emulation/blk/6ft cab

  • M280 Features A 2D Barcode And Magnetic Stripe Reader, And High Resolution Flat Bed Scanner (300 DPI).
  • Easily Transfers Data To The Host Device Via A Standard USB Interface, And Auto-populate Blank Forms Or Databases.
  • Wizzforms Plus Is Highly Customizable Data Capture Software. Wizzforms Will Scan Driver's License And State Id Information Directly To Any Field Entry....
  • Multiple Industries Use For Convenience Store, Check Cashing, Recycling, Financial, Hotel, Casino, Law Enforcement And Employment Agency.
  • IDWare Hospitality Solution Includes: M280 ID Scanner And Wizzforms Plus.
Check Stock

GLTL Gaussmeter Tesla Meter Surface Magnetic Field Tester with N/S Function + Metal Probe

  • ★, Application: Handheld digital WT103 gauss meter used to measure the magnetic field of the permanent magnet material surface, DC motors, speakers, magnetic separator, permanent magnetic separator magnetic field demagnetization and the leakage of the magnetic field, parts machining residual magnetic field. Measuring range: 0 to 200mT milli-Tesla of - 2000mT milli-Tesla.
  • ★, Basic error: ±2percent ±3 word (below 1000mT millitesla of) ±5percent ±3 words (over 1000mT millitesla).
  • ★, Ambient temperature: 5℃~40℃ Relative Humidity: 20%~80% (non-condensing) Power supply: one 9V battery, external power supply (Battery is not included).
  • ★ ,Package Included: 1 x WT103 Gaussmeter Tesla meter.
  • 1 x DC Adapter ( includes AAA*3 Batteries ).
Check Stock

Wall Mount and Hand-Held Shower Head Set - Bathroom Water Filter Purifier System - 1466 - 14662 - Detachable Microjet Nozzle Release Microbubbles to Clean and Moisturize Skin

  • ✅ MICROJET SHOWER SYSTEM: uses simple yet efficient technology to help neutralize chlorine—which in ordinary water is absorbed through the skin....
  • ✅ MAGNETIC TECHNOLOGY: This product may help to condition water without the use of salt or other chemical additives. The magnetic field helps to....
  • ✅ WATER FILTER SYSTEM: Effectively reduces chlorine exposure and makes your shower water comparable in quality to the water you drink. Advanced....
  • ✅MICROBUBBLES: The nozzle has passages that allow streams of microbubbles to be released into the water flow. These microbubbles have a deep....
  • ✅ INCLUDES: 1 unit of Micro Jet Hand Shower + 1 unit of Wall Mount Shower Head Water and OUR HAPPINESS GUARANTEE. If for any reason, you are not....
Check Stock

2022 Newest Pure Amethyst Healthy Slimming Bracelet, Healing Crystal Stones Bracelets for Men Women, Natural Crystal Power Stone, Depression and Anxiety Relief

  • ...rove the body's metabolic system, promote the body's internal circulation, and enhance immunity..
  • Say Goodbye to Bad Emotions: Amethyst is the most natural sedative in nature. It can regulate the user's mood, dispel anger, fear, anxiety, sadness and depression, and make us quiet. In addition, crystal jewelry calming magnetic field can help insomniacs and those prone to nightmares get a good night's sleep..
  • Best Gifts for Her: Trendy and elegant crystal bracelet is suitable for women and girls in any occasions. You can gift this purple bracelet to your friend, lover, girlfriend, wife, sister, daughter, grandma and mother at Valentine's Day present, Birthday, Mother's day, Anniversary and Chrismas..
  • Avoid Direct Sunlight: Excessive exposure to sunlight will cause the amethyst to fade and the magnetic field to subside, so try to avoid direct sunlight for the amethyst. It also cannot be placed in other high temperature environments, such as: bathrooms, saunas. After wearing, it should be wiped with a soft cloth and stored in the storage box, so as to better protect your purple crystals..
Check Stock

Zerone USB Mini Magstripe Reader Encoder Mag Strip Card Credit Card Hi-Co Swiper 3 Tracks Bidirection Swipe with USB Keyborad Emulation Output

  • Highly Sensitive Precise & Stable Card Reading: This MSR580/ MSR90 usb card swiper is mainly used for reading and transmitting magnetic card information. It uses F2F decoding technology, integrating magnetic card decoding and data transmission functions of high precison and sensitivity..
  • 3-Track & Bi-direction: According to different usage requirements, the information of the 1/2/3 tracks of the magnetic card can be read, and it fully conforms to the ANSL/ISO technical standard. this strip card reader also support high-low bidirectional magnetic card information reading. Quality magnetic head has a long life and is relibale for over 1,000,000 card swipes..
  • Easy and Convenient to Use: Plug and play, connect it to the computer USB port then it can start working, no extra driver needed. With LED indicator and buzzer to remind you of the swipe status. This swipe card reader also enables the user to set the start terminator, the carriage return - linefeed and the buzzer sound on/ off by themselves..
  • Compatiblity: Keyboard emulation output can be connected to PC or other terminal devices. It is compatible with PC Android,....
Check Stock

3 in 1 EMF Meter,EMF Reader,Electromagnetic Field Radiation Detector,EMF Tester for Home,EMF Detector with Sound Light Alarm,Ghost Hunting Equipmetent

  • ...hone, computer,TV, refrigerator high voltage line radiation detection.
  • Test the effect of protective equipment such as radiation protective clothing and radiation protective film.
  • 【3 in 1 EMF meter】One machine for three purposes, simultaneously detecting electric field, magnetic field radiation and temperature.Short press "MODE" key, the electric/magnetic field and ℃/℉ function conversion.
  • 【Alarm】 Exceeding alarm threshold (electric field: 40V/m.
  • Magnetic field: 0.4μT), the instrument will sound, light, screen display at the same time.【Alarm】 Exceeding alarm threshold (electric field: 40V/m.
  • Magnetic field: 0.4μT), the instrument will sound, light, screen display at the same time.
  • 【Hold data】The instrument reading will be locked by pressing the HOLD key, and the "H" symbol will be displayed on the screen. If there is no need to lock, press the HOLD key again.
  • 【Graphic display】LCD graphic display of radiation value trend.Radiation assessment, to remind you whether the current radiation value is safe.
Check Stock