Reviews Magnetic Field Experiment

Car Bug Sweeper, Efficient Professional RF Detector Handheld Ultra High Sensitivity Chip with LED Indication for Camera

  • HIGH SENSITIVITY AND ACCURACY: This is an efficient RF signal and magnetic field detector that helps you to detect various devices in the surrounding environment. Examples include cameras, GPS locators, and eavesdropping devices. Imported ultra high sensitivity chip, exquisite design, protect your information.
  • DUAL FUNCTION SIMULTANEOUS DETECTION: Upgrade the electronic sweeper tracking device, monitoring device and camera to detect devices faster and more accurately. Magnetic fields and electromagnetic waves can be detected simultaneously without switching modes repeatedly. Helps you accurately find wireless cameras, bugs and GPS locators in your home and car.
  • INFORMATION PROTECTION: Accurately detect various GPS locators, bugs, 1.2G~5.8G wireless cameras, 2G, 3G, 4G signals of SIM card bugs and other devices. Camera detector finder always protects your information and is more professional.
  • UPGRADED CAMERA: Upgraded GPS camera RF signal detector provides both magnetic field detection and RF signal detection for faster and more accurate detection of devices. Can effectively prevent eavesdropping, taking pictures and people information leakage.
  • WIDELY APPLICABLE: Can be used in homes, offices, hotels, motels, cars, bathrooms, dressing rooms, business nego....
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Melissa & Doug Magnetivity Magnetic Tiles Building Play Set – School with School Bus Vehicle (106 Pieces, STEM Toy, Great Gift for Girls and Boys - Best for 4, 5, 6, 7, 8 Year Olds and Up)

  • One-piece magnetivity magnetic building play set with a school theme lets kids design, build, and play with their own school again and again.
  • Includes food/ice cream truck vehicle, 13 double-sided illustrated magnetic panels, 87 magnetic accessories, 2 magnetic wooden play figures with stands.
  • Magnetic accessories stick to play figures and panels that magnetically attach in different combinations.
  • Magnetivity encourages kids to experiment, explore, and imagine, and inspires open-ended, hands-on play.
  • Makes a great gift for children ages 4-10.
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Melissa & Doug Magnetivity Magnetic Tiles Building Play Set – On The Farm with Tractor Vehicle (102 Pieces, STEM Toy, Great Gift for Girls and Boys - Best for 4, 5, 6, 7, 8 Year Olds and Up)

  • 102-piece Magnetivity Magnetic Building Play Set with a farm theme lets kids design, build, and play with their own farm again and again.
  • Includes ambulance vehicle, 16 double-sided illustrated magnetic panels, 62 magnetic accessories, 2 magnetic wooden play figures with stands.
  • Magnetic accessories stick to play figures and panels that magnetically attach in different combination.
  • Magnetivity encourages kids to experiment, explore, and imagine, and inspires open-ended, hands-on play.
  • Makes a great gift for children ages 4-10.
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EMF Meter Electromagnetic Radiation Detector Rechargeable Digital EMF Tester Electric/Magnetic Field Meter for Home Inspections Office Outdoor and Ghost Hunting

  • 【Making Life more Safe & Comfort】This EMF Tester can be used on testing PC, Laptop, TV, cell phone, microwave oven, refrigerator, telephone, WIFI....
  • 【One-hand operation & Precise】Easy to operate and move for on-site measurements, effectively identify the magnetic field source and electric field....
  • 【Auto sound & light Alarm】When the testing result exceeds (Electric field > 40 V/M and Magnetic field> 0.4µT or 4mG), it will trigger the sound &....
  • 【Multi-function】Large and back-light LCD makes it easy to read, rechargeable battery, average and peak value reading, data hold function, two....
  • 【Customer Service】We provide 36-Month after sale service and lifetime technical support. Please feel free to contact us if you have any problem..
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NOPWOK EMF Meter Rechargeable Electromagnetic Field Radiation Detector Handheld Digital LCD EMF Reader Temperature Measure, Tester for Home Inspections, Outdoor and Ghost Hunting

  • 【Accurate Measurement】The EMF meter detector has built-in electromagnetic radiation sensor, which can display the radiation value on a clear LCD digital display by controlling the microchip. Optional units mG/µT for testing magnetic field radiation, V/m for testing electric field..
  • 【Sound Light Alarm】When the electric field value exceeds 40V/m, and the magnetic field exceeds 0.4µT or 4mG, the LED screen turns red, the indicator light flashes, and the buzzer alarms. If you find it noisy, you can long press the "AVG/VPP" button to turn off the sound..
  • 【Widely Used】EMF meters can measure electromagnetic fields, identify equipment that generates high radiation, and enable you to make decisions about limiting exposure. Mainly testing magnetic and electric fields, such as testing TVs, computers, refrigerators, printers, microwave ovens, cell phone towers, low-frequency appliances, ghost hunting, etc..
  • 【Multiple Functions】Short press "AVG/VPP" to switch test average or peak readings, short press "℃/℉" button to switch temperature units °F and °C. Detector will automatically shu....
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FUZADEL Levitating Globes Floating Desk Levitation Floating World Globe Magnetic World Map LED Night Light

  • Levitation floating globe for home / office desk decoration, air suspension, Floats on electrically active magnetic field. Made with advanced magnetic levitation technology.Operated by an electronically controlled magnetic system,advertising impressions, Equipped with LED lights on the circular frame, In the evening, the lights Irradiate the smooth surface of the globe, it is very pretty..
  • magnetic levitating globe floating and levitation world map globes for office/ home decor,Easy to set up just at the turn on light or else it won't work. Levitating globes with led lights, The magnetic above the gadget contains an electro magnet and a magnetic field sensor.The base contains a micro-processor and the electronic control components that make the gadget levitate. Suitable for gifts home or office décor..
  • Please note the magnetic levitation floating globe levitating globes that there is only one magnetic point, which can be levitation only after power on. There is strong magnet between globe and the top of the arch. Please follow the instructions set up the globe.it would be popular around by all ages.it really cool and fancy in your living room or office, this would be a good decoration idea!.
  • A good desk decoration magnetic globes for office / home levi....
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Hainar EMF Meter Electromagnetic Field Radiation Detector Handheld Mini Digital LCD EMF Detector Dosimeter Tester Counter for Low-Frequency Home Appliances

  • ⚡EMF Meter Function: Testing the magnetic field for home use mainly..
  • ⚡One EMF Meter with Two Uses: Testing the electric field and the magnetic field radiation at the same time..
  • ⚡Measure Radiation: TV, induction cooker, rice cooker, refrigerator, computer, appliances, electrical wires, etc..
  • ⚡Sound-light Alarm: When the test result exceeds the safe value, the instrument will alarm automatically..
  • ⚡Measure the Environment Temperature: With 2 temperature units (℃ and ℉)..
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Tenmars TM-192 3-Axis Gaussmeter EMF ELF Magnetic Field Gauss Meter with 30 - 2000Hz and Taiwan Made

  • Uses 3 internal orthogonal sensors to test a wide range of ELF magnetic fields, independent of measurement angle.
  • The tester is designed to provide user a quick, reliable and easy way to measure magnetic field radiation levels around power lines, home appliances....
  • The tester is a cost-effective hand-held instrument that was designed and calibrated to measure magnetic field radiation at different bandwidths from....
  • Display micro Tesla (?T) or milli Gauss (mG) units.
  • Data hold (HOLD), maximum hold (MAX) and minimum hold (MIN) functions.
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Magneride Delete - Shock Bypass Simulators Sierra Yukon Tahoe Suburban & more

  • High quality portable magnetic field therapy pad for local application..
  • Improves micro-circulation, reduces inflammation and accelerates body's regeneration processes.
  • Helps in providing chronic pain relief, improving bone health, improving sleep quality, treating neurological conditions, improving mental health and....
  • Emits continuous 8 Hz output signal, magnetic field intensty of 190 microtesla at the surface of the devicve.
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