OneDeviceReviews of theonedevice.com

Fühlt sich wie eine sanfte Unterstützung im Alltag an. Ich mag das Design und die Farbe sehr. Für Männer und Frauen geeignet.

The One Frequency device has become one of my favorite biohacking tools—I genuinely never leave home without it. Using the One app to program custom frequencies is a game changer. One of my favorite features is the programmable circadian rhythm setting, which automatically adjusts throughout the day to support my energy, focus, and overall well-being. This is far more than a simple pendant. It uses light, sound, and frequency to create physical sensations throughout the body, and it also includes biofeedback capabilities. The app can analyze HRV and voice patterns to help personalize the frequencies that may best support me at that moment. I also regularly use the meditation and focus programs in the app. The technology feels incredibly advanced, yet it is simple and convenient to use. Another major benefit is that the pendant does not rely on Bluetooth. It is enclosed in a Faraday cage designed to block EMF and communicates with the app through a unique vibration-code system. For anyone interested in frequency technology, personalized wellness, meditation, focus, and advanced biohacking tools, the One Frequency device is definitely worth exploring.

I have used every kind of frequency device out there. This is the only wearable frequency device that exists and it’s incredible. I feel more balanced, centred, and sleep quality has improved considerably. I love my one device and won’t go without it.

Ich hatte mich sehr auf mein One Device gefreut und freue mich umso mehr, dass ich meine Bewertung heute aktualisieren kann. Der Start verlief leider unglücklich. Das ursprünglich gelieferte Gerät war defekt und der gesamte Austauschprozess zog sich länger hin als erwartet. Rückblickend glaube ich jedoch, dass manche Situationen einfach unglücklich zusammenkommen und sich nicht vollständig vermeiden lassen. Besonders positiv hervorheben möchte ich, dass One Device den Fall letztlich sehr engagiert begleitet hat. Ich hatte eine feste Ansprechpartnerin, die mich durch den gesamten weiteren Prozess begleitet und sich zuverlässig um mein Anliegen gekümmert hat. Auch die entstandenen Zollkosten wurden ohne Diskussion erstattet. Heute ist mein Ersatzgerät angekommen und ich bin rundum zufrieden. Das Gerät funktioniert einwandfrei und ich freue mich jetzt darauf, endlich mit dem One Device durchzustarten. Vielen Dank an das Team für die Bemühungen und dafür, dass am Ende eine gute Lösung gefunden wurde.

I rarely leave negative reviews, but my experience with OneDevice has been unacceptable from start to finish. I purchased their product and paid USD 76 for DHL Express shipping because I needed reliable and fast delivery. Instead, after waiting with no updates, I was informed that my order was on pre-order due to a lack of stock and that I would have to wait until the end of July for it to ship. Since I was going to be traveling and would not be available to receive the package, I requested a refund. Suddenly, and only after asking for the refund, I was told that my order had already been shipped and therefore could no longer be canceled. The timing is highly questionable. To make matters worse, I discovered that the package was not even shipped with DHL Express, the service I paid for. It was sent through USPS instead, which creates additional complications for international deliveries to Argentina and is not the premium shipping service I purchased. Throughout this process, customer support has been slow to respond, often taking two days to reply to urgent emails. Every response seemed to contradict the previous one. First there was no stock, then the order was somehow already in transit. They advertise a generous refund policy, but when I requested a refund before receiving the product, it was denied. This experience has left me feeling completely misled. The company promotes wellness, trust, and premium quality, yet their after-sales service has been disorganized, inconsistent, and far below the standard you would expect from such an expensive product. Update: After posting this review, the company reached out to me directly and ultimately processed a full refund for my order. I appreciate that they took responsibility in the end and resolved the issue. Of course, I wish I hadn’t had to go through all of the frustration, confusion, and repeated back-and-forth emails to reach this outcome, but I’m glad they ultimately addressed the situation. I hope they continue improving their communication and customer support, because their products deserve a customer experience that matches the quality they aim to provide.

I ordered the device in March but it never arrived. The company agreed to ship a replacement to another address as I was moving. That was a month ago. The DHL tracking is all over the place and it looks as if the replacement device wasn’t even shipped for a couple of weeks. Since then a new model has been released but I haven’t even received the original. Customer service doesn’t respond. For a device which is meant to make you feel balanced this has been a horrible experience so far. Update So, finally the replacement device arrived in July and I was excited to try it. It didn’t work out of the box so I followed charging instructions and waited and waited. The red flashing light turned to a solid red light I had been sent a defective device. Not a great start. At this point customer service stepped up and agreed to send me a third device which arrived today, 4 months after I placed the order. I am upgrading to 3 stars as customer service has been very helpful between devices 2 and 3 so fingers crossed I feel some benefit from what so far has been an excercise in patience and self restraint.

I don't usually write reviews, but this device has made a noticeable difference in my daily life. Since I started using it, I've felt much calmer, more centered, and better able to manage the stress of everyday life. What I appreciate most is that the sense of calm feels natural, it doesn't leave me feeling sluggish or disconnected, just more balanced and grounded. I've noticed I'm more relaxed, sleep better, and approach my day with a clearer mind. If you're looking for a simple, effective way to reduce stress and bring a little more peace into your day, I highly recommend giving this device a try. It has become one of the best investments I've made for my overall well-being.

I have Parkinson’s and I found the first week of using this device difficult and could only tolerate for an hour or two at a time as it stirred up my symptoms. After that I noticed that my adrenaline spikes were being capped and controlled, which makes life much easier for me.it’s making an incredible difference, giving me more confidence in situations that I use to find challenging. Im so glad to have found this device.