Frequency Generator for Healing | Adjustable Schumann Resonance Generator – 7.83Hz Natural Frequency Device for Deep Sleep, Meditation, Yoga | USB Type-C Powered | 0.01Hz–200KHz Sound Therapy Tool

Very effective.
I expected a disappointment. I was wrong. As soon as it was plugged in, set at 7.83 hertz, I felt a mellow ambience. Sleeping with it next to my bed I slept a real sleep cycle; dreaming, then deep sleep, then more dreams as morning approached. No more nightmares, which I suspect had something to do with an ELF GWEN tower a couple of miles away. Set higher, at 40 hertz, I can study or focus on tasks for hours without tiredness or boredom, whereas I used to get distracted or tired too easily. I can feel it, in my mind, well up to about ten feet away, diminishing after that, though the reference says it’s effective to sixteen feet. It makes a wonderful difference to my wife… old timers symptoms. At 7.83 hertz she has far less imaginary stresses, far less high pitched panicked complaints, and is way more laid back.Most people I ask can’t feel it in their awareness, but it still works for them nonetheless.I’m strongly considering to buy a couple more, to place them around the house so I won’t want to move it around from place to place, one at 7.83 hertz in each bedroom and more at a higher frequency appropriate to study or focused tasks where I read or work on projects. I also bought the Royal Rife book. It is an interesting list of maladies and frequencies used to treat them. Also frequencies for pineal gland cleansing and other stuff like killing viruses and cancer, not to mention thousands of other maladies. I recommend the book too, that you should buy it for a reference.On this particular device the plug for the USBc cord is well secured, strong and well attached. Every solder connection looks the same, perfect as if done by machine rather than a human. No problems there. The board looks a lot like a motherboard, which I thought scary, but the bottom side has no solder connections to worry about shorting out. One can handle it easily without worry about grounding straps and such, from the edges and the bottom.

Great Device
This little device is something else! Don’t let anyone tell you it’s a placebo effect. The first night I got it I plugged it in, I used it on 5.28 hz and fell asleep and stayed asleep. It was a great nights sleep. I used it for.3 nights and then my fiancé told me he has been sleeping so soundly and dreaming more than usually. And I’m still sleeping much better also! (He did not know about the device.) So it was working on him too, and he is a terrible sleeper. I run it off and on all day long! I feel like I’m more calm with it on and definitely has improved my sleep. I’ve have used it for a couple weeks now and love it!My grandson has no verbal CP, he was having a bad day and very agitated so I turned this device on and put it next to him. He calmed down immediately and stayed that way for the rest of the day. There of no sound but it puts out the frequency.And it’s fairly easy to use. I did have to look at the directions to use it, but figured it out very quickly. The directions are short and to the point.

The cheapest healing device
I’ve been sleeping better, helps a lot with migraines…

Enjoy escaping from the noise of the world.
I have purchased this produce for research purposes, specifically addressing one of the facets of quantum physics in that our world (universe) is made of vibrations on the sub-atomic level, a concept that certain belief systems seem to have been aware of for centuries. To clarify: I am not a scientist, my MS is in general education and (in my opinion) even more important this research is but a facet of a series of sermons I am currently researching to present the impossibility of all the factors being so precise for the universe, let alone humanity, to exist as to be mathematically impossible without Intelligent Design (the now multiple decades old statement that a pocket watch didn’t just happen). The only negative I have so far is on the output wattage is minimal (which I did overcome by obtaining a dual male extension so the output could be fed into a amplifier), a headset is fine for certain purposes but the “sleep” frequency (which I’m still exploring but seems to induce sleep) works best with external speakers vice buds or headset which fall out or preclude rolling over, etc. Overall, for the price (and do some research, some sites are 4X’s more expensive for the same device) I’m finding a curiosity satisfaction just exploring another facet of physics.

I don’t know what it is, but I have such a restful deep sleep. Absolutely worth every penny.

I can’t say anything about the efficacy at the moment, a bit early to suggest.Im not a skeptic as I use other products from the region and I know the benefits for my own health journey to understand Schuman ressonance (there are multiple frequencies as well), but 7.83 is well known as a healing frequency.This also offers the ability to change frequencies and I like that and will be testing that theory but it takes some time.Why did I give it 4/5 stars or how?1. Lost a star given there could have easily been a surround to protect this better2. There is heat generated on the larger coil when left plugged in but turned off, this is big as it tells me there is a voltage leak through the USB-C plug, I’m keeping an eye on this.3. There is a ball bearing in a cup so you can see the frequency dance when you change, I also use metal silica as well as it looks better / cooler but there is frequency changes, to what frequency is what I’ll be testing down the road4. There is a 3.5mm external port but there is no need to plug anything in according to the instructions but I do and you can hear the varied tone, many don’t like listening to it these solfeggio frequencies are not musical.5. Built quality…I have to comment here, given the region of manufacture, these are bulk items and when pricing them out in the region, there is a whopping $3.98 USD in parts and assuming the labor may be another $2USD, the price point is… well if you want it you pay the piper.My point is this, I bought it to test it and if it works as described, well worth the price of admission, but by not enclosing it even in a cheap case, makes packing for travel at the owners discretion to be sure.Comes with the unit, a small enclosed ball bearing for entertainment value and a super cheap set of wired ear buds for your listening pleasure.

worked well for 20 days. On the last day the circuit fried 10 min after being plugged in. Room filled with strong smell. My grandson threw it away because the smell was so bad.