Best Emf Reader(117)
Uses item details. Price when purchased online
TESMEN 3 in 1 EMF Reader with LCD Screen, Alarm and Backlight - Portable Electronic Magnetic Field Radiation Meter for Home, Office and Paranormal Use $39.99 Was $59.99
Sponsored
Now$3999
current price Now $39.99, Was $59.99$59.99
TESMEN 3 in 1 EMF Reader with LCD Screen, Alarm and Backlight - Portable Electronic Magnetic Field Radiation Meter for Home, Office and Paranormal Use
744.4 out of 5 Stars. 74 reviews
Save with
SMART SENSOR ST1393 EMF Meter Electromagnetic Field EMF Detector Handheld Digital LCD Electromagnetic Field Radiation Tester $20.99 Was $23.99
Sponsored
Now$2099
current price Now $20.99, Was $23.99$23.99
SMART SENSOR ST1393 EMF Meter Electromagnetic Field EMF Detector Handheld Digital LCD Electromagnetic Field Radiation Tester
Save with
KFFKFF 3-in-1 EMF Meter, 5Hz-6GHz, Portable Rechargeable Electromagnetic Field Radiation Detector, Digital LCD EMF Tester for Home EF MF RF Inspections, Outdoor Ghost Hunting $51.99
Sponsored
$5199
current price $51.99KFFKFF 3-in-1 EMF Meter, 5Hz-6GHz, Portable Rechargeable Electromagnetic Field Radiation Detector, Digital LCD EMF Tester for Home EF MF RF Inspections, Outdoor Ghost Hunting
11 out of 5 Stars. 1 reviews
3 in 1 EMF Radiation Detector Meter Nuclear Dosimeter Electric Magnetic Field Tester LCD Display Portable Handheld EMF Reader for Home Office WiFi Power Line Safety Monitoring Device Kit $17.89
Sponsored
$1789
current price $17.893 in 1 EMF Radiation Detector Meter Nuclear Dosimeter Electric Magnetic Field Tester LCD Display Portable Handheld EMF Reader for Home Office WiFi Power Line Safety Monitoring Device Kit
Best seller Onemayship 5 LED EMF Meter Magnetic Field Ghost Hunting Paranormal Equipment Tester Portable Counter $11.82
$1182
current price $11.82Onemayship 5 LED EMF Meter Magnetic Field Ghost Hunting Paranormal Equipment Tester Portable Counter
1294.5 out of 5 Stars. 129 reviews
Save with
Clearance Adifare EMF Meter,High Accuracy Electromagnetic Field Radiation Detector Battery Powered EMF Detector Ghost Hunting Paranormal Equipment Tester for Industrial Construction $10.00 Was $17.99
Now$1000
current price Now $10.00, Was $17.99$17.99
Adifare EMF Meter,High Accuracy Electromagnetic Field Radiation Detector Battery Powered EMF Detector Ghost Hunting Paranormal Equipment Tester for Industrial Construction
273.6 out of 5 Stars. 27 reviews
Save with
TESMEN 3 in 1 EMF Reader with LCD Screen, Alarm and Backlight - Portable Electronic Magnetic Field Radiation Meter for Home, Office and Paranormal Use $39.99 Was $59.99
Now$3999
current price Now $39.99, Was $59.99$59.99
TESMEN 3 in 1 EMF Reader with LCD Screen, Alarm and Backlight - Portable Electronic Magnetic Field Radiation Meter for Home, Office and Paranormal Use
744.4 out of 5 Stars. 74 reviews
Save with
3 in 1 EMF Radiation Detector Meter Nuclear Dosimeter Electric Magnetic Field Tester LCD Display Portable Handheld EMF Reader for Home Office WiFi Power Line Safety Monitoring Device Kit $17.89
$1789
current price $17.893 in 1 EMF Radiation Detector Meter Nuclear Dosimeter Electric Magnetic Field Tester LCD Display Portable Handheld EMF Reader for Home Office WiFi Power Line Safety Monitoring Device Kit
TMWEFUSC Electromagnetic Radiation Detector Professional 3 in 1 Handheld EMF Reader Portable EMF Meter with Sound Light Alarm Digital LCD EMF Tester Temperature Measure Reusable for Home
2 options
Available in additional 2 optionsTMWEFUSC Electromagnetic Radiation Detector Professional 3 in 1 Handheld EMF Reader Portable EMF Meter with Sound Light Alarm Digital LCD EMF Tester Temperature Measure Reusable for Home
394.5 out of 5 Stars. 39 reviews
Save with
M Buder Electromagnetic Radiation Tester Anti Radiation Monitor for Household Appliances, Digital EMF Meter Detector for Electric Magnetic Field Testing, Black (5.3 inches / 13.5 cm) $36.15
$3615
current price $36.15M Buder Electromagnetic Radiation Tester Anti Radiation Monitor for Household Appliances, Digital EMF Meter Detector for Electric Magnetic Field Testing, Black (5.3 inches / 13.5 cm)
Best seller Onemayship 5 LED EMF Meter Magnetic Field Ghost Hunting Paranormal Equipment Tester Portable Counter $11.82
Sponsored
$1182
current price $11.82Onemayship 5 LED EMF Meter Magnetic Field Ghost Hunting Paranormal Equipment Tester Portable Counter
1294.5 out of 5 Stars. 129 reviews
Save with
TriField TF2 comes with a 9-volt Portable Battery. Accurate Readings EMF Meter. Reads 5G, cell phones, powerlines, etc. $186.00
Sponsored
$18600
current price $186.00TriField TF2 comes with a 9-volt Portable Battery. Accurate Readings EMF Meter. Reads 5G, cell phones, powerlines, etc.
15 out of 5 Stars. 1 reviews
SMART SENSOR ST1393 EMF Meter Electromagnetic Field EMF Detector Handheld Digital LCD Electromagnetic Field Radiation Tester $20.99 Was $23.99
Now$2099
current price Now $20.99, Was $23.99$23.99
SMART SENSOR ST1393 EMF Meter Electromagnetic Field EMF Detector Handheld Digital LCD Electromagnetic Field Radiation Tester
Save with
NFTIGB EMF Meter High Accuracy Electromagnetic Field Radiation Detector for Electrical Appliance, Black (5.6 inches / 14.3 cm)
NFTIGB EMF Meter High Accuracy Electromagnetic Field Radiation Detector for Electrical Appliance, Black (5.6 inches / 14.3 cm)
EMF Meter, Electromagnetic Radiation Detector, Digital LCD EMF Detector, EMF Tester for Ghost Hunting, Home, Office, Outdoor, Indicator Lights, Audible Alert $25.99
$2599
current price $25.99EMF Meter, Electromagnetic Radiation Detector, Digital LCD EMF Detector, EMF Tester for Ghost Hunting, Home, Office, Outdoor, Indicator Lights, Audible Alert
44 out of 5 Stars. 4 reviews
Save with
NFTIGB EMF Meter Radiation Detector Electromagnetic Field Radiation Tester V/m and T/mG Built-in Battery Dual Mode LCD Display $34.27
$3427
current price $34.27NFTIGB EMF Meter Radiation Detector Electromagnetic Field Radiation Tester V/m and T/mG Built-in Battery Dual Mode LCD Display
3-in-1 EMF Meter, Portable Electromagnetic Field Radiation Detector for Home & Outdoor, RF/EF/MF Tester with LCD Display & Sound Alarm, Ghost Hunting Equipment $30.99
$3099
current price $30.993-in-1 EMF Meter, Portable Electromagnetic Field Radiation Detector for Home & Outdoor, RF/EF/MF Tester with LCD Display & Sound Alarm, Ghost Hunting Equipment
15 out of 5 Stars. 1 reviews
Ghost Detection Kit EMF Meter with Motion Activated Cat Balls, Black $19.80
$1980
current price $19.80Ghost Detection Kit EMF Meter with Motion Activated Cat Balls, Black
15 out of 5 Stars. 1 reviews
RVKXHD EMF Meter Hand held Digital EMF Detector, Great Tester, for Home EMF Inspections, Office, Outdoor and Ghost, Clear Visual Indicators, Precise Detection Levels, Different Emf Radiation Values $27.18
$2718
current price $27.18RVKXHD EMF Meter Hand held Digital EMF Detector, Great Tester, for Home EMF Inspections, Office, Outdoor and Ghost, Clear Visual Indicators, Precise Detection Levels, Different Emf Radiation Values
GQ EMF-360 Multi-Field EMF Meter, 3-in-1 Ghost Detector, RF Sensor $68.00
$6800
current price $68.00GQ EMF-360 Multi-Field EMF Meter, 3-in-1 Ghost Detector, RF Sensor
25 out of 5 Stars. 2 reviews
KFFKFF Digital LCD 3-in-1 EMF Meter Electromagnetic Radiation Detector EF MF RF $37.71 $37.71/ca
Sponsored
$3771
current price $37.71$37.71/ca
KFFKFF Digital LCD 3-in-1 EMF Meter Electromagnetic Radiation Detector EF MF RF
Save with
KFFKFF Digital LCD 3-in-1 EMF Meter Electromagnetic Radiation Detector RF 5G $47.59 $47.59/ca
Sponsored
$4759
current price $47.59$47.59/ca
KFFKFF Digital LCD 3-in-1 EMF Meter Electromagnetic Radiation Detector RF 5G
23 out of 5 Stars. 2 reviews
Save with
M Buder ST1393 Digital EMF Meter Electromagnetic Field Radiation Detector Handheld Tester Dual Alarm (5.12 in / 130 mm) $27.02
$2702
current price $27.02M Buder ST1393 Digital EMF Meter Electromagnetic Field Radiation Detector Handheld Tester Dual Alarm (5.12 in / 130 mm)
Adifare Electromagnetic Radiation Detector Professional 3 in 1 Handheld EMF Reader Portable EMF Meter with Sound Light Alarm Digital LCD EMF Tester for Home Was $18.09
Adifare Electromagnetic Radiation Detector Professional 3 in 1 Handheld EMF Reader Portable EMF Meter with Sound Light Alarm Digital LCD EMF Tester for Home
23 out of 5 Stars. 2 reviews
Kqiang 5 LED EMF Meter Magnetic Field Detector Ghost Hunting Paranormal Equipment Tester Portable Counter $13.99
$1399
current price $13.99Kqiang 5 LED EMF Meter Magnetic Field Detector Ghost Hunting Paranormal Equipment Tester Portable Counter
244.7 out of 5 Stars. 24 reviews
JahyShow 5 LED EMF Meter Magnetic Field Detector Ghost Hunting Paranormal Equipment Tester Counter $13.88
$1388
current price $13.88JahyShow 5 LED EMF Meter Magnetic Field Detector Ghost Hunting Paranormal Equipment Tester Counter
644.7 out of 5 Stars. 64 reviews
KFFKFF 3-in-1 EMF Meter, 5Hz-6GHz, Portable Rechargeable Electromagnetic Field Radiation Detector, Digital LCD EMF Tester for Home EF MF RF Inspections, Outdoor Ghost Hunting $51.99
$5199
current price $51.99KFFKFF 3-in-1 EMF Meter, 5Hz-6GHz, Portable Rechargeable Electromagnetic Field Radiation Detector, Digital LCD EMF Tester for Home EF MF RF Inspections, Outdoor Ghost Hunting
11 out of 5 Stars. 1 reviews
ERICKHILL EMF Meter, Rechargeable, Digital LCD, Radiation Detector with Buzzer Alarm, Blue $39.99
$3999
current price $39.99ERICKHILL EMF Meter, Rechargeable, Digital LCD, Radiation Detector with Buzzer Alarm, Blue
35 out of 5 Stars. 3 reviews
EMF Detector, 4in 1 EMF Radiation Meter with Curve Mode, Rechargeable EMF Reader Electromagnetic Field Radio Frequency Detector for Home, Office, Hunting
EMF Detector, 4in 1 EMF Radiation Meter with Curve Mode, Rechargeable EMF Reader Electromagnetic Field Radio Frequency Detector for Home, Office, Hunting
GJX 3 in 1 EMF Meter,EMF Reader,Electromagnetic Field Radiation Detector,EMF Tester for Home,EMF Detector with sound light alarm,Ghost Hunting Equipmetent $18.49
$1849
current price $18.49GJX 3 in 1 EMF Meter,EMF Reader,Electromagnetic Field Radiation Detector,EMF Tester for Home,EMF Detector with sound light alarm,Ghost Hunting Equipmetent
Reduced price Digital EMF Meter Electromagnetic Field Radiation Detector with LCD Display, Geiger Counter for Home, Office, and Industrial Use, Measures Electric, Magnetic, and RF Radiation Levels Accurately $26.99 Was $29.99
Sponsored
Now$2699
current price Now $26.99, Was $29.99$29.99
Digital EMF Meter Electromagnetic Field Radiation Detector with LCD Display, Geiger Counter for Home, Office, and Industrial Use, Measures Electric, Magnetic, and RF Radiation Levels Accurately
11 out of 5 Stars. 1 reviews
Electromagnetic Radiation Detector Professional 3 in 1 Handheld EMF Reader Portable EMF Meter with Sound Light Alarm Digital LCD EMF Tester Temperature Measure Reusable for Home
Electromagnetic Radiation Detector Professional 3 in 1 Handheld EMF Reader Portable EMF Meter with Sound Light Alarm Digital LCD EMF Tester Temperature Measure Reusable for Home
EMF Meter Ghost Hunting Magnetic Field Detector Spirit Box Paranormal Equipment Tester 50Hz-20,000Hz Black $17.99
$1799
current price $17.99EMF Meter Ghost Hunting Magnetic Field Detector Spirit Box Paranormal Equipment Tester 50Hz-20,000Hz Black
25 out of 5 Stars. 2 reviews
SMART SENSOR EMF Meter Handheld Mini Digital LCD EMF Detector Electromagnetic Field Radiation Tester Dosimeter Tester Counter $159.99
$15999
current price $159.99SMART SENSOR EMF Meter Handheld Mini Digital LCD EMF Detector Electromagnetic Field Radiation Tester Dosimeter Tester Counter
54.2 out of 5 Stars. 5 reviews
GQ EMF-390 recommendation: EMF ELF RF meter, 5G Cell Tower Smart meter, Wi-Fi Signal Detection Black $119.80
$11980
current price $119.80GQ EMF-390 recommendation: EMF ELF RF meter, 5G Cell Tower Smart meter, Wi-Fi Signal Detection Black
454.3 out of 5 Stars. 45 reviews
Save with
POYIPI EMF Meter, Handheld Portable Radiation Detector, Black $32.99
$3299
current price $32.99POYIPI EMF Meter, Handheld Portable Radiation Detector, Black
14 out of 5 Stars. 1 reviews
POROMETISTO 3-in-1 EMF Meter, 5G RF/EF/MF Radiation Detector with Backlit LCD, Sound & Light Alarm, Ghost Hunting Paranormal Detector for Home and Office $46.99
$4699
current price $46.99POROMETISTO 3-in-1 EMF Meter, 5G RF/EF/MF Radiation Detector with Backlit LCD, Sound & Light Alarm, Ghost Hunting Paranormal Detector for Home and Office
35 out of 5 Stars. 3 reviews
TriField TF2 comes with a 9-volt Portable Battery. Accurate Readings EMF Meter. Reads 5G, cell phones, powerlines, etc. $186.00
$18600
current price $186.00TriField TF2 comes with a 9-volt Portable Battery. Accurate Readings EMF Meter. Reads 5G, cell phones, powerlines, etc.
15 out of 5 Stars. 1 reviews
EMF Meter, Czzoypi HT627 3-in- Portable EMF Detector, Electromagnetic Field Radiation Tester for Home Office EF RF WiFi Inspection with Data Hold $43.99
$4399
current price $43.99EMF Meter, Czzoypi HT627 3-in- Portable EMF Detector, Electromagnetic Field Radiation Tester for Home Office EF RF WiFi Inspection with Data Hold
ERICKHIL Handheld EMF Meter, 5-Level LED Alerts, Ghost Hunting Equipmen for Paranormal Investigations, 30Hz20kHz Wide Range Ghost Detector, Pocket-Size EMF Reader $16.88
$1688
current price $16.88ERICKHIL Handheld EMF Meter, 5-Level LED Alerts, Ghost Hunting Equipmen for Paranormal Investigations, 30Hz20kHz Wide Range Ghost Detector, Pocket-Size EMF Reader
GJX 2026 New Electromagnetic Radiation Detector 3 in 1 Handheld Emf Reader Portable Emf Meter with Sound Light Alarm Digital Lcd Emf Tester for Home $18.87
$1887
current price $18.87GJX 2026 New Electromagnetic Radiation Detector 3 in 1 Handheld Emf Reader Portable Emf Meter with Sound Light Alarm Digital Lcd Emf Tester for Home
M Buder EMF Meter 5 Colorful LED Indicators Electromagnetic Field Radiation Detector Magnetic Field Tester for Home Inspecting, Black (6.30 x 2.36 x 1.18 inches / 16.0 x 6.0 x 3.0 cm)
M Buder EMF Meter 5 Colorful LED Indicators Electromagnetic Field Radiation Detector Magnetic Field Tester for Home Inspecting, Black (6.30 x 2.36 x 1.18 inches / 16.0 x 6.0 x 3.0 cm)
NFTIGB Portable Handheld Digital LCD Electromagnetic Radiation Tester Electric Field Magnetic Field Dosimeter $30.93
$3093
current price $30.93NFTIGB Portable Handheld Digital LCD Electromagnetic Radiation Tester Electric Field Magnetic Field Dosimeter
Rollback Anself EMF Meter,3-in-1 Digital Electromagnetic Field Radiation Detector for EF RF MF,5G Cell Tower, WiFi Signal Detector, for Home&Office EMF Inspections $142.55 Was $158.39
Now$14255
current price Now $142.55, Was $158.39$158.39
Anself EMF Meter,3-in-1 Digital Electromagnetic Field Radiation Detector for EF RF MF,5G Cell Tower, WiFi Signal Detector, for Home&Office EMF Inspections
15 out of 5 Stars. 1 reviews
EMF Detector Mini EMF Meter Radiation Detector Handheld EMF Reader Digital Backlight LCD Electronmagnetic Field Radiation Detector Sound and Light Alarm for Home EMF Inspections Office Outdoor $11.42
$1142
current price $11.42EMF Detector Mini EMF Meter Radiation Detector Handheld EMF Reader Digital Backlight LCD Electronmagnetic Field Radiation Detector Sound and Light Alarm for Home EMF Inspections Office Outdoor
15 out of 5 Stars. 1 reviews
Radiation Meter with Curve Mode,EMF Reader Electromagnetic Field Radio Frequency Detector ,Accurate Readings $111.40
$11140
current price $111.40Radiation Meter with Curve Mode,EMF Reader Electromagnetic Field Radio Frequency Detector ,Accurate Readings
3-in-1 EMF Meter, 5Hz - 3.5GHz, Handheld Rechargeable Electromagnetic Field Radiation Detector, Digital LCD EMF Tester for EF MF RF Home Inspections Outdoor Ghost Hunting Paranormal Equipment $55.99
$5599
current price $55.993-in-1 EMF Meter, 5Hz - 3.5GHz, Handheld Rechargeable Electromagnetic Field Radiation Detector, Digital LCD EMF Tester for EF MF RF Home Inspections Outdoor Ghost Hunting Paranormal Equipment
Radiation Detection Device, EMF Meter with Instantaneous Response for Paranormal & Everyday Use $33.99
$3399
current price $33.99Radiation Detection Device, EMF Meter with Instantaneous Response for Paranormal & Everyday Use
Riousery S8602 EMF Detector Electromagnetic Radiation Tester Magnetic Field Meter Digital Display[cite: 1] $24.75
![Riousery S8602 EMF Detector Electromagnetic Radiation Tester Magnetic Field Meter Digital Display[cite: 1]](https://i5.walmartimages.com/seo/Riousery-S8602-EMF-Detector-Electromagnetic-Radiation-Tester-Magnetic-Field-Meter-Digital-Display-cite-1_5c953b04-d982-4a1b-ab06-a0233e5430ae.c2c4aca9a0be8c9aa4adf5cee6e85d80.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$2475
current price $24.75Riousery S8602 EMF Detector Electromagnetic Radiation Tester Magnetic Field Meter Digital Display[cite: 1]
Popular in Best Emf Reader
Related Products
Radiation tester, Handheld Tester Emf Meter Portable Field Handheld Field Field Handheld Tester Emf 3in1 Field Field Tester Emf Meter Twirltide Tester Siuke 3in1 Huiop
Radiation tester, Handheld Tester Emf Meter Portable Field Handheld Field Field Handheld Tester Emf 3in1 Field Field Tester Emf Meter Twirltide Tester Siuke 3in1 Huiop$35.48current price $35.48FOXNOVO Black Emf Meter Digital Radiation Detector for Soil Testing Field Measurement
FOXNOVO Black Emf Meter Digital Radiation Detector for Soil Testing Field Measurement$13.70current price $13.70