| Product Brand? | Product Name? |
| Ningbo Zhongke Science and Technology Innovation | Portable Hydrogen Water Sprayer |
| Product Size | Hydrogen Concentration |
| φ30*136mm | ≥1000ppb |
| Battery Specifications | Battery Type |
| 3.7V/430mAh | Polymer lithium battery |
| Power Adapter | Charging Method |
| ≤5V mobile phone charger | USB & Type-C port charging |
| Charging Time | Single Hydrogen Production Time |
| About 1.5 hours | 1 minute |
| Full Power Hydrogen Production Times | Water Tank Capacity |
| About 50 times | 20ml |
| Applicable Water Quality | Material |
| Mineral water/distilled water/purified water/tap water | PC+ABS imported from Germany |