A great machine to generate the needed hydrogen from drinking water!! The simple but innovative machine to generate needed hydrogen from drinking water is a magic comes true to benefit our great health. My wife in particular has been much satisfied and happier to get a great relief from such drinking water to counter her frequent heartburn and acid reflux from her upset stomach. Thanks.

Echo Hydrogen Bottle From personally testing the water, the hydrogen level is not as high as indicated. The bottle must be recharged frequently. I inquired if it is dupont membrane and could not get an answer. I feel the product is over priced for what it delivers.

I like love it I use the water bottle everyday multiple times a day, battery life is good, the esthetic from the packaging to the bottle itself is great. It looks cool when it's making hydrogen, glowing blue and making bubbles it's a show. I'm not sure as far as it's health benefits as I'm already in fare health but my bias would say it's working and worth it but I'm not doctor. I am drinking more water, don't have to be a doctor to know that's good for you. I definitely recommend it.

Never got it and who purchase under my… Never got it and who purchase under my name and use what other information without my permission can sue under a court of law

Customer service was amazing at helping… Customer service was amazing at helping me troubleshoot a rotten egg smell coming from the machine. It needed a good vinegar cleaning and works great now. He even sent me replacement filters because I had thrown several out believing it was faulty filters. Love ❤️ this product and the company too.