EMF Meter Household Radiation Detector Only $19.99 (Retail $39.99)

Amazon has the EMF Meter, Household Radiation Detector, 5HZ—3500MHz, Sound-Light Alarm, Hand-held Digital LCD, Electromagnetic Field Meter, Great Tester EMF Inspections, Office, Ghost Hunting, Temperature marked down from $39.99 to $19.99. That is 50% off retail price!


  1. GO HERE to go to the product page and click on “Add to Cart”
  2. Enter code EF27Z5TL at checkout 
  3. Final price = $19.99

Shipping is free on any purchase with your Prime Membership otherwise shipping is free with any $25 purchase. If you don’t have a membership sign up for a FREE 30 day trial today!


  • 【3 Types of Uses】 – The EMF tester has more uses than the tester of others, testing the radiation of the magnetic field with optional units mg/ μt, the electric field with the unit v / my ambient temperature with 2 units °C / °F. More uses on the EMF tester can help you check if the place is radiation free and has a constant temperature.
  • 【MULTIPLE FUNCTIONS】- The detected data can be locked and the maximum data can be locked at the same time. The LCD screen can be turned on and off, and there is a flashlight and a hole to connect the tripod on the back of the tester.
  • 【Increased frequency range】 – The frequency range of measurement is greater up to 5Hz – 3500MHz, obtaining a more accurate measurement of daily household appliances: TV, mobile phones, computer, induction cooker, refrigerator, electric cables, etc.
  • 【LIGHTWEIGHT SOUND ALARM】- When the test result exceeds the safe value (> 4.0mG /> 0.4μT /> 40V/M), the EMF tester will emit an alarm with sound and light. The sound frequency of the alarm will be stronger and the light will turn red green as the value of radiation increases.
  • 【24 MONTHS WARRANTY】- 1 x EMF Meter, 1 x 9 V Battery, 1 x User Manual, 1 x 24 Months Warranty Card

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Prices change frequently, so this deal may expire at any time. Please pay attention to the post date.