Hooga Grounding Continuity Tester for Grounding Mat, Sheets, Pads, Blankets, Pillow Cases. Universal 15 Foot Grounding Cord. Use to Test Effectiveness of Earth Connected Products.

Short version: This tester works well when properly connected. Connecting the pad and the tester to grounding pins of electrical sockets tests continuity from the pad to the tester but does not verify earth grounding. The diagram in the instructions shows both the pad and the tester connected to "E", which is the earth. Most modern houses have their electrical panel connected to earth ground, but unless that can be verified there is no "proof" that the pad is "earthed". Long version: My wife got a grounding pad as a gift and uses it regularly. I got interested in the concept and began wondering how one could verify if it was actually working. I do not mean if the health claims are accurate, but only if it is indeed connecting the user to earth ground. So, I bought this tester. It is simple to connect and operate, but to verify earth grounding it has to be properly connected. Most modern homes are required to have their electrical system connected to earth ground, so this will not be a problem for most. However, can we be 100% sure, especially in older re-wired homes, the contractor connected it to earth ground, the inspector approved it, and that the connection point has not become corroded or totally disconnected? I have a separate copper ground rod driven 6' into the ground outside my window. I connected the pad to the grounded socket and the tester to the ground rod outside my window and the test showed continuity. The only way that can happen is if the grounding pad is indeed "earthed". If you do not have a ground rod available you can connect the tester to copper pipes that go underground.

So helpful!! This tester is so easy to use. I tired a more complicated meter and just got confused. This one works great, quickly, and actually showed me that one of my products was not working due to a faulty cord. Once the cord was replaced everything worked great. It is such a comfort to know that everything is working as it should with my grounding products!

Hi y’all. I bought my hooga grounding mat a couple weeks ago. I absolutely love it. I just wanted to make sure that this mat was actually grounding me so I bought this tester. It works great as long as you connect it to the outlet protector as shown in the picture. Didn’t work otherwise. I was almost about to return this product, but then decided to test it this way, and I’m so glad I did because now I am 100% confident that my product has continuity. Now I just have to wait for my sheet to arrive and I will be able to test this on the sheets as well. 👍🏻

The product seems to be working. Sometimes it takes a second for the light to go off when no longer grounded. I did get a few surprising results, for example it showed me as grounded with flip flips on. But with sneakers it showed not grounded, as expected. So I think it works but it may not be as exact as a multimeter.

Simple and really easy to use. I like it.

I purchased one to test my multiple mats. It worked for the first couple of days; after that, the green light only came on briefly showing that the battery of the tester was working —also meaning that whatever mat being tested has stopped being grounded. If the green light STAYS on while testing a mat, it means it’s registering electron flow in the mat. Either the tester (probably too poorly made) is malfunctioning or the SIX mats I purchased all stopped working. I think it’s the cheesy tester. I returned it and ordered 2 more, the 2nd one for backup. Received the other 2 astoundingly quick (next day) - but neither worked. I’m planning to buy a more expensive continuity tester. In the meantime, I’ve been using the mats (situated at my favorite places in the house), and I believe my sleep has improved and I have more energy to tackle a bunch of summer projects that kicked off soon after I got the mats.

Easy to use, able to confirm when I am grounded.

This was important to get it as I got a grounding mat and needed to test it. Did its job well.

The product arrived on time and it's as described and works as intended. Highly recommended.

Cumple lo prometido si detecta si hay tierra

Very nice and confirms that the grounding Matt is working..

Works as it’s supposed to. I have used it to check which of my grounding devices actually work, which is most of them apart from one. I have also use it to find which floor surfaces in my home are grounded. So I now know that I can stand on the kitchen floor or the slate fireplace hearth and will be grounded. And just for fun, I have taken it out and about with me to confirm that I am grounded when standing in the garden barefoot, or when wearing boots but touching a tree or any other living plant or grounded person. Also any metal object embedded into the ground, such as a lamppost. Confirmed that concrete is also grounded, but not asphalt. A very useful piece of kit.

Funciona tal como debería cuando lo uso para probar mis tapetes de conexión a tierra en casa.