Mdoldes Hydrogen Water Bottle - 300ml Portable Hydrogen Rich Water Generator

NEW-Open Box Experience the benefits of hydrogen-rich water on the go with the Mdoldes Hydrogen Water Bottle. This portable water bottle uses SPE and PEM technology to produce hydrogen water with concentration up to 4000+ ppb, promoting better hydration and antioxidant effects. With a 300ml capacity and rechargeable 2200mAh battery, it's perfect for daily use at home, office, or during travel. The product features a durable bottle body, easy Type-C charging, and comes with an instruction manual and plastic water bottle adapter.