ReviewsPower Frequency Magnetic Field

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 ).
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Goldwood Sound, Inc. Stage Subwoofer, Shielded 4″ Woofers 70 Watt Each 8ohm Replacement 2 Speaker Set (GW-204/8S-2)

  • Aluminum former keeps voice coil cool for high power handling.
  • 1″ diameter 4-layer voice coil improves power handling and low frequency response.
  • Extended pole piece creates symmetrical magnetic field for lower distortion.
  • Cosmetic low-profile mounting flange looks good without flush mounting.
  • Powerful motor for efficiency and compact enclosure.
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(2) Pairs MB QUART FSB216 6.5' 280 Watt Car Audio Component Speakers

  • Features: Pair MB Quart FSB216 6.5" 280 Watt Component Car Speakers. RMS Power Handling: 70 Watts (Per Speaker) / 140 Watts (Per Pair). Peak Power Handling: 140 Watts (Per Speaker) / 280 Watts (Per Pair). Speaker Impedance: 4 Ohms. Frequency Response: 55 Hz - 20 kHz. Sensitivity: 88 dB. Crossover Point: 2 kHz. Crossover Slope: 12 dB. Tweeter Dome Material: Aluminum dome tweeters deliver great sound with increased reliability.
  • Speaker Surround: Butyl rubber surrounds provide durability and deeper mid-bass impact. Voice Coil: Pure Copper voice coil creates a strong magnetic field with a very thin extrusion. Voice Coil Former: Kapton voice coil former is lightweight and efficiently dissipates heat. Spider: Natural fiber allows flexibility while the infused epoxy gives strength during the manufacturing process. Cone Material: Lightweight thermal-formed polypropylene cones enable faster midrange response.
  • Surround/Cone Coupling: The cone/surround connection utilizes a high temp adhesive which assure the cone and surround do not separate in high power uses or extremes of weather. Gasket: A textured ABS gasket assures a rigid linear seal to the mounting surface. Tinsel Leads: Highly conductive while remaining flexible during high power applications. Cooling S....
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Anysecu SF-103 A-SF103 Portable Frequency Counter 2MHz - 2.8GHz for Two Way Radio Upgrade Version of SF401

  • ...ength reflection optical observation and RF signal detection, make the invisible cameras visible.
  • RF SIGNAL DETECTION -- Wireless surveillance cameras, tracking devices and 2G, 3G, 4G SIM card bugs, GSM listening devices, magnetic locator, bugs can be detected via RF radio frequency antenna. Users can adjust the signal sensitivity by knob according to actual needs. The threshold is adjustable, frequency detection range is large.
  • MAGNETIC SIGNAL DETECTION -- Can detect magnetic locators, hidden bugs and GPS trackers installed on convert place in your car with magnetic field probes. MAG mode must insert and tighten the magnetic probe, adjust the signal to the 4-6 grid balance point, the alarm sound will stop.
  • WIDE APPLICATIONS -- can be used to find hidden cameras and listener search in homes, offices, hotels, motels, bathrooms, locker rooms, business negotiations, confidential meetings, government agencies, and to find GPS tracker in car, or as a scanner for daily use to prevent sneak shots and monitor magnetic field signals. Stay vigilant for your partner, family, business, and provide privacy protection.
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EMF Meter 5HZ-3.5G, Vlifree EMF Detector with Digital LCD Backlit Display for Electromagnetic Field 5HZ-3500MHz, Electronic Radiation, Temperature Detector, EMF Tester for Home, Ghost Hunting

  • 【Sound-Light Alarm 】When the test result exceeds the safe value that you have setted up, the instrument will alarm automatically. It's widely used to test and learn electromagnetic radiation situation indoor and outdoor. Suitable to measure the electromagnetic generated machine, measure low-frequency appliance and high-frequency radiation appliance..
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LATNEX Case and Cornet ED88TPlus 5G Latest Version EMF/RF Detector/Acoustic and Low Frequency Gaussmeter and Electric Field Meter - Measures Wide Range of Frequencies (Red)

  • Newest version (May 2022) ED88T Plus 5G. Wide Radio Frequency Detector (100 MHz - 8 GHz), Magnetic Field Detector (1) 50 Hz - 10 KHz (2) 50Hz to 1KHz , Electric Field Detector (50 Hz - 10 KHz)..
  • LCD moving graphic Histogram to display signal power level..
  • Data Logging/Recording of data automatically..
  • Includes LATNEX EVA carrying case, user manual, and battery..
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Tidurlah yang Nyenyak, Serigala Kecil – Sleep Tight, Little Wolf (bahasa Indonesia – b. Inggris): Buku anak-anak dengan dwibahasa (Sefa buku bergambar dalam dua bahasa)

  • Emits the same, subtle magnetic field as the world around us. This “natural frequency” resonates with, and reinforces our own magnetic field, to help restore the physical body’s ability to have deep, restful sleep, and wake up feeling refreshed..
  • As the Natural Frequency disk embedded in each bracelet produces a natural frequency, no man-made energy source (like batteries) is required for it to work. The bracelets’ potency doesn’t weaken after each use..
  • The Philip Stein “Sleep Bracelet” is stylishly-designed, sleek, cruelty-free, and hypoallergenic..
  • 9.37 inch long, ultra-soft microfiber, breathable strap has 8 adjustment holes to create a one-size-fits-all bracelet for both men and women. The stainless steel buckle ensures maximum durability..
  • 30-30. To see the full benefits and feel the full effects of the Sleep Bracelet, start wearing it 30 minutes before you go sleep for 30 consecutive nights. A good night’s sleep will grant you more focus, a boost in mood, a healthier heart, and more energy, improving overall health..
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Recoil RCX694 Echo Series 4-Way 6X9-Inch Car Audio Coaxial Speaker System Sold in Pairs

  • Echo Series 6”X9” 4-way full-range coaxial Speaker System. Peak Power - 280 Watts (Pair) | RMS Power - 140 Watts (Pair).
  • Lightweight thermal-formed Polypropylene cones provides high output and accurate frequency reproduction. Nitrile butadiene rubber surrounds provide....
  • Featuring a 58mm mylar mid-range, a 28mm Tetoron tweeter and a 18mm Piezo tweeter with built-in crossover for smooth & fatigue free highs..
  • Ferrite magnet motor creates a strong magnetic field while remaining small enough to fit nearly every application..
  • Made to fit most cars for versatility and convenience..
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Pack of 2 Full Range Bookshelf Speaker, 3 Inch 8 Ohm Anti-Magnetic HiFi Tweeter Wooden Enclosure Home Audio Woofer Multimedia Speakers (8Ω)

  • 3 inch compact size design full range audio speakers, sold in pair..
  • Sensitivity: 88dB, 108Hz~18KHz±3dB effective frequency, 5~15W power range..
  • 3 band full-range equalizer, sweet, crisp and clear voice, suitable for 2.0 2.1 speakers DIY and home audio-visual equipment..
  • 20mm big voice coil, anti-magnetic design help to avoid magnetic-field interference..
  • Size: outer diameter-φ3.5"/89mm, install opening-φ2.79"/ 71mm;2.12"/ 54mm height..
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How To Deal With Fear The Islamic Way: Islamic Book For Kids & Toddlers: Muslim Children Picture Book About Anxiety, Feelings & Emotions: Preschool & Kindergarten

  • Emits the same, subtle magnetic field as the world around us. This “natural frequency” resonates with, and reinforces our own magnetic field, to help restore the physical body’s ability to have deep, restful sleep, and wake up feeling refreshed..
  • As the Natural Frequency disk embedded in each bracelet produces a natural frequency, no man-made energy source (like batteries) is required for it to work. The bracelets’ potency doesn’t weaken after each use..
  • The Philip Stein “Sleep Bracelet” is stylishly-designed, sleek, cruelty-free, and hypoallergenic..
  • 9.37 inch long, ultra-soft microfiber, breathable strap has 8 adjustment holes to create a one-size-fits-all bracelet for both men and women. The stainless steel buckle ensures maximum durability..
  • 30-30. To see the full benefits and feel the full effects of the Sleep Bracelet, start wearing it 30 minutes before you go sleep for 30 consecutive nights. A good night’s sleep will grant you more focus, a boost in mood, a healthier heart, and more energy, improving overall health..
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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

  • ...t hunting equipment has large -light LCD is clear for viewing. Olmlmo EMF meter will power off after 15 minutes without operation.
  • Widely Applications: The EMF meter is suitable for testing TV, computer, printer, microwave oven, refrigerators, cell towers, wire towers, low-frequency home appliances, ghost hunting, etc.
  • This EMF Detector can help eliminate radiation risks that potentially harm your family’s health.
  • Service: 1 * EMF Meter, 1 * Battery, and 1 * User manual.
  • We provide 3 years of after-sale service. If you have any questions, please feel free to contact us, we will serve you wholeheartedly.
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