Kkmoon Kkm825 Electromagnetic Radiation Detector Electric Field Tester Magnetics Field Radio Test Sound Light Alarm Emf Meter

The device received 15 days to Kuznetsk since the order. The track was tracked from start to end. Packed in a factory cardboard box and in a bag. Everything came in perfect condition, but this case of the case, in the mail can and in football play the parcels, so at least even in the navel Would wrap before shipping. Equipment: device, three batteries, instruction in English and a box. I checked the house and I was terrible, all over the electromagnetic waves from behind the wires all over the house. The main thing to measure correctly, you need to put the device on something, otherwise the measurement result will be many times higher! Body as antenna serves. The device is satisfied, bought with discounts for 1600 with kopecks. The goods and seller is definitely Recommend

Sent to Moscow quickly. Packed medium, but survived. Powered by three AAA batteries, batteries included. Measures seem to be correct and the tension of the electric and tension of the magnetic fields. Next to the connected wiring, the readings increase. It is possible to disable separately both the sound and light indication of the dangerous level of tension. Which is nice, after turning off all the settings are saved. Of the minuses-does not measure separately the tension for a certain frequency range. That is, to distinguish the microwave range from 50Hz will not work, measures only the total intensity of the field of electric and magnetic.

The device is received, the device works. Does not feel a constant magnetic field, only variable, which is due to apparently the use of an induction sensor. There is not enough display frequency, which would help to identify sources of radiation. But it would already be a more expensive device, so not a claim. But the jamb of engineers specifically this device is a body that does not stand vertically. For sometimes it is useful to put somewhere, in the hands and without the hands the testimony of the electric field is different.

It was open without airtight closure but good. Guess they opened it at customs. At the moment it worked well and I started using it. I note that in open-sky radiation it is not very accurate, but it is but to continue to use it and expand my comments. Thank you salesman.

Cool thing. The quality is good, I learned that the chandelier and disputes are on, and the laptop in the off state is also phonite. The seller did well, sent quickly, it came out normally. In general, I recommend. Then I'll check on the cellular towers separately.

Seems to be working. All sockets show 220-240)) Strange only that if you hold it in your hands, the readings (from the monitor, for example) will be much higher than if you put it it it What this information gives and what to do with it now-we do not know yet)))

Working excellent batteries included shipping куръером to door. Fonit vsë that not touch diode bulbs, LCD TV, microwave finally horror and is in standby mode. Can be vsë disposed of in a landfill and go live in the forest.

Detector works. All very good. You can even identify with it place hidden electrical wiring under plaster. Service was much faster than most other orders with Ali-Express. Thank you this product manufacturer and seller.

Got the device. Everything works. Decided to check. I walk around the apartment, and he squeaks in almost every corner! The impression that I live in some geopatogenic zone! It would be better not to buy. Upset.

The goods got on free, delivery is less than two weeks. Batteries were not included. Until the end I did not understand, but I think the general idea of the level of radiation gives.

Received in general. Very fast delivery. But I measured around myself and understood-trouble!!!(((all red level... Even from energy-saving bulbs ..

Shipping Kaliningrad region to apartment took 12 days. Detector works fine. Thanks for a good product and fast delivery.

I did not understand how it works. I thought the radiation would show, but in fact it reacts to everything Electric

The item description is accurate . I did check it already ,and its seems to be very good product. thank you seller.

Product as described, came with 3 batteries and arrived without damage. Working tested, it's good for me.

Superfast delivery! Delivered with batteries and english user manual. Works as described.

Cool stuff. The TV catches background. Will understand the instructions that need it.

Everything is fine! I haven't seen the instruction yet. I will translate and read.

Newly arrived my order, pretty fast, But still haven't tried it.

i do know how accurate it is, but seems to work perfect

Fine, fast shipping. The set comes with batteries.

Delivery in moment... The device works well

Accurate Delivery fast. Recommend.

Very fast, super, works well!

Is working

All good