Disassemble the operating principle of the rich hydrogen water cup FQB-WB in plain language:
1. The method of electrolyzing water is good
There is a miniature 'power station' hidden at the bottom of the cup, which 'breaks down' ordinary water into hydrogen gas (H ₂) and oxygen gas (O ₂) when powered on. Hydrogen gas rushes into the water like a small rocket, forming the legendary hydrogen rich water.
2. Simple and rough structure
This cup is divided into two layers: the upper layer is filled with water for drinking, and the lower layer contains the secret device (electrode pad+battery). Pressing a switch will start bubbling and gurgling, and you can drink hydrogen water with a concentration of 0.6-0.8ppm in about 5 minutes.

3. Hydrogen rebellion is difficult to catch
Hydrogen gas is naturally prone to escape (due to its low density), and it easily slips away as soon as it dissolves into water. A good water cup will use "nano bubble" black technology to break bubbles into ultrafine particles, allowing hydrogen molecules to stay in the water for a longer time.
Pay attention to the minefield
Poor quality cups may produce strange odors (such as ozone/hypochlorous acid) during electrolysis. When choosing a cup, it is important to consider the material and safety certification, rather than just looking for cheap options.
