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.

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.

Good price Good price, great product with excellent customer follow up service to make all is ok and no problems. You just don't see that anymore. We have used it faithfully since purchase and love it. Would recommend to others.

I paid $75 in shipping … but it hasn’t… I paid $75 in shipping … but it hasn’t arrived…,I would have given you zero if I could… please advise … I’ve lived in Hawaii for 40 years.. I’ve not ever been charged… $75 in shipping… fit that fee… it should been here overnight and you guys shipped it today… USPS… it’s coming from Kansas… I live in Hawaii… I won’t see it for weeks… what kind of customer service is this?

Fits perfectly Fits perfectly, provides support for my knees! I’m buying another one for sure!!