Three colors available: Gold, Silver, Red (other colors can be customized)

✔ Flow rate: 150 ml/ minute
✔ Light weight
✔ Automatic shut off after 1 hour of operation
✔ Timer: 1, 2, or 3 hours
✔ Produces hydrogen gas, oxygen, and brown’s gas
✔ Produces hydrogen water
✔ Rated at 4000-6000 operating hours