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No hay artículos en el carroNelson
Comentado en los Estados Unidos el 7 de marzo de 2024
Solo lo use cuatro veces y ya no volvió a encender la luz roja cuando se acciona elInterruptorNo hay ninguna información de cómo operar y usar el dispositivo
Neb Radojkovic
Comentado en Canadá el 29 de junio de 2022
Although I got a note that my order was delivered - I never got it.So I ordered another one. That one came on time - but it doesn't work.I plugged it in and it had shown a green light that turned into a pulsing green light and then no light at all.When I tried to turn it on at the little switch - there is only a small red light and I can't see anything like "nice blue light" etc... I have no idea if it is working - it doesn't seem to be working judging by the comments of a blue light when it's on... I will return this and not bother again... Oh, and I have no idea what is the little screw driver for?
Adrián
Comentado en México el 9 de octubre de 2022
No se pudo cargar el contenido.
Alejandrofm
Comentado en México el 13 de septiembre de 2022
No percibo ningún beneficio. La frecuencia es inaudible obviamente, pero he visto en Internet productos similares desafinados. Sólo puedes comprobar que funciona con un osciloscopio. No es mal producto en construcción pero estoy casi seguro que no emite la frecuencia exacta.
Customer
Comentado en Canadá el 6 de febrero de 2021
When you charge it a bright green light is lit. When you turn it on, the light is blue. That’s annoying since I wanted it to run while I sleep and the lights are pretty bright. The EMF given out by this thing is pretty scary high, so for those of you who are thinking the schumann machine would be good for under your pillow (noted in other reviews), maybe rethink that. I realized after I bought this, there is NO way for me to know if it’s emitting the correct frequency. If anyone has verified that, please add it to your review. Only 3 stars because of the insomnia inducing lights.
Faisal Rafique
Comentado en Canadá el 12 de junio de 2020
I discovered about earth's frequency while browsing YouTube and coming across a video. I felt good listening to it and then I asked a family member to try that and they felt good as well. After that I decided to look for something more portable and easy to move and it brought me to Amazon.I like the fact that this little device comes as a whole package including charging cable and easily chargeable while I work on my computer during the day. I would have appreciated if it was possible to block the blue light. I prefer pitch dark room. I thought about putting tape on it but not sure if it will effect its function.This is just one of the many healthy things I do including breathing, cold water showers, meditation, Intermittent fasting, diet, nutritional stuff etc so its very hard to pin point one thing making difference in life. However, I do believe I have observed deeper sleep and even during the day when I turn it on I feel myself more focusing on a single thought with ease. This is very helpful when I have some boring or annoying meeting going on. It helps stop my mind from reacting. Some of my friends think it could be placebo effect. May be but I come from science background and I dont accept anything without feeling the difference.
olivia mireles
Comentado en México el 30 de mayo de 2020
No tiene instructivo, ni guía de funcionamiento. En ocasiones prende una luz azul, otras veces verde y no sé por qué.
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