N.P Hydrogen Water Bottle Generator,Up to 1700PPB,Dual Chamber,PEM and SPE Technology,Portable Hydrogen Water Maker Machine with Inhaler Adapter & Alkaline Balls,New Technology Glass Water Ionizer

The item arrived on good package condition today, 24-Aug-2023. After 3 hours of charging to full, the power switch cannot turn the machine on. Seems like the switch get stuck. Charging is working well from red to green, but power button is totally useless. I'm returning this item via Aramex. I found one similar comment on this product's customer review.

For anyone interested in hydrogen water bottles know the difference between the technology there's one that allows chlorine gas and ozone gas into your water and there is good ones like this one that has a membrane that separates the technology I've gone through multiple hydrogen water bottles and I would say this is by far the best one

Great product, hydrogen water is so healthy.

Unit turned on, cycled through lights and shut off. Never worked as advertised. Looks and feels like high quality but just didn't work. Would have exchanged but after waiting a month to get this one, I'll pass. As others have mentioned, the directions were terrible.

This is the one guys. I’ve done my research and trial and error. This is my third hydrogen water bottle. The seal on this one makes a pop sound when you open it, that’s how you know you have a sealed unit. I LOVE THIS UNIT. Beautiful multi colored lights. Bottle adapter, etc.. Blows away the cheap non- PEM units I tried prior. This one checks all the boxes for me. I can’t speak to longevity yet as I just got this, but so far it’s a 10 out of 10 for me. I’m getting a hydrogen meter on Saturday so I will update if Any issues arise their, but I seriously doubt it. As I’ve used these for awhile and I know when they are producing Hydrogen. This bottle is cranking. Unlike cheap knock offs, this bottle has a vent on the bottom to expel by product gas, chlorine. Unlike other bottles that dump by products into the water. Hope it continues but so far, I’m a huge fan of this unit!

So I just received it and will add to this review as I own it longer. Initially, the quality doesn't seem too bad. The glass is thick and it charges quickly. After looking at the direction, looks like it's not a very professional company, so who knows how the quality will hold up.Not sure about the operation. I push the button once and it turns on, I push it again and it beeps and push it a third time, and then it turns off. So not sure if there are two settings or if mine is broken.I owned a hydrogen water bottle before. My old one would bubble when on or I could at least see small bubbles. This one only has a couple of bubbles that float to the top so again, not sure if it's broken or just more efficient. I am ordering a hydrogen tester so I will be able to see if this is legit or not. Will keep this updated.