TES-593 Electrosmog RF Microwave Meter up to 8Ghz EMF TES593

My husband has been using this throughout the house and has found it very helpful on EMFs and Microwave readings. Trying to clean up our toxic environment. Would recommend.

This meter works as described. There is definitely some learning curve and I am taking measurements daily to get an average feel. MAX and MAX AVG modes are most useful for this purpose, otherwise the values jump around constantly. The thing I find really odd is the the instrument is not branded as in the picture as "TES 593" but rather as just "ELECTROSMOG METER". It does come with an official Test Report from TES which references the serial number, model number, date, ambient temperature and humidity conditions and pass results for all axes. The branding and packaging may not be as professional as you would expect for a device at this price point. Also, the Instruction Manual lists the seller's contact information and nowhere lists the manufacturer information (perhaps the manufacturer does not offer a manual in English as it is made in Taiwan ??).

I have asked for warranty information to the vendor via email. No answer after following up. This, product, after I asked many who I trust still tells me is one the best, but it probably is older, no updates, cannot detect 4G or 5G. do I know for sure? no, vendor has not told me yet, I followed up two times. Support responded to me initially, but he avoid answer critical questions. Due to lack of support videos and reviews on youtube or by the company itself, I put off in using it as the learning curve is big for me. My own body's laziness as well, after 11 month, I finally was able to find some support online (not provided by the company). so I could use it. I used unit by /cm, the max ranged from 111 to .2. I repeated the test and same results. therefore, I am not sure this is accurate. When the company was contacted, they were very fast in responding but not helpful. such as send me a video, put it youtube, avoiding answering warranty question, support video, or phone support. this is a $400 device. I expected apple product level of support. If that is your expectations, then you will not find it here. It made me more aware of the environment, I have to keep digging to see how do I use it or see if it is accurate...with with kindness and fairness, I rated 3 stars and hopefully I will fully utilize this product with confidence sometime soon. But the support makes me feel I would not buy again. Aliexpress sells for $340 or so so that if product is real, the profit margin is also different. I am still hoping the vendor will contact me and help me to understand the accuracy, provide replacement if defective. I don't understand how to charge it or should I charge it without battery, the support would not answer that question after 16 email exchanges. I also felt the support person probably is not someone knows the product technically. If you know a good resource to learn please share. Thanks.

It's no useful for my case and I returned.

Very helpful. Learned a LOT about my environment (and my increased sensitivities), so now we get to start making changes.

Nice to use and I found a bunch of wifi static from places I would not have expected, such as my printer in the office! Took that out and my concentration and memory have improved --- this thing is useful. Have trouble with the directionality and going between various sensor screens.

This thing came with a handy guide about radiation and exposure.

Great RF Tool