ERICKHILL 3 in 1 EMF Detector, Electromagnetic Field Radiation Detector for EF, RF, MF, WiFi,5G Signal,Triple Alarm Modes, Type-C Charging, EMF Meter for Home, Office, and Paranormal Investigation

This item really works. Charges quickly with USB charger. It's excellent in detecting EMFs and other radio frequencies to help in placement of electronics in the best location for best reception. It also helps find hidden electronic devices such as broadcasting devices, hidden cameras and listening devices in hotels, public bathrooms and other locations you'd be interested in. Fits easily in a purse or jacket pocket. Great little gadget for the price.

Works great so far i tested my microwave oven toaster oven coffer maker It read all of them the way it should. It was packaged great came with power cord and directions Worth the money so farThe shipping was very fast as well. I like the item. Thanks A

I was impressed and scared at the same of how efficient this device was. I didn't realize how much radiation was in my house. I thought things were made more safe these days. Maybe it's me for not being more educated. This device has truly opened my eyes. Good device to have.

👻 My Hubola is a ghost 👻 hunter, so when i saw this EMF meter, I had to get it! It works by works by measuring changes in electromagnetic fields around you. 👻 The rest of us use Erickhill RT-100S for the following three readings: EF = Electric Field — things like energized wiring, outlets, lamps, power cords MF = Magnetic Field — motors, transformers, appliances, electrical panel RF = Radio Frequency — Wi-Fi routers, cell phones, Bluetooth, radios, wireless devices. Will the Hubola run into Aunt Martha in the basement? I wish i could let you know!

ProSeller fulfilled by Walmart. I ordered the ERICKHILL 3 in 1 EMF Detector, Electromagnetic Field Radiation. It came quickly and on time. I chose the EMF detector because it offers 3 readers at the same time. Not only does it present the actucal number, it also changes colors such as Green for ok, Yellow Caution, Red Avoid. On top of those features it also has the words underneath each line, that say safe, caution, avoid. So 3 levels of test, with 3 clear results. But now that I kindof know the areas I have HI EMF, Im looking into ways to reduce them.

This EMF detector is easy to use. It seems accurate and I can easily see where the highest amount of EMF radiation is in my house. This is definitely a useful tool to have around if you're concerned about EMF levels.

I have one of the old analog Trifield meters. This is a welcome replacement. I appreciate the digital display and the fact that it charges via a USB port and doesn't require batteries.

This detector works well. I found an appliance wasn't working correctly... drawing too much electricity. It's easy to read and understand. Comes with instructions. Arrived quickly and well packaged. Happy

Such a cool tool! Got it for ghost hunting. It's very simple to figure out, and the charge lasts a while! Very fun gadget. Very pleased with this order 🙂

Seems to be working well, just need to study up on what it's telling me and what is safe levels.