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Sports water purifiers can be used as safe drinking water guarantee equipment for emergency rescue, military equipment, outdoor operations, tourism, exploration, mountaineering, hiking, and natural disasters such as earthquakes and floods.
Sports water purifiers can purify natural water without industrial pollution such as river water, rainwater, lake water, stream water, etc. [1] into direct drinking water, which can be drunk without boiling.
The sports water purifier uses a 0.1 micron pore size double control membrane ceramic filter element, which can remove 99.9999% of pathogenic bacteria [2] and other suspended pollutants in the water, and remove 99.99% of Giardia and Cryptosporidium in the water, meeting the requirements of the US Environmental Protection Agency and the World Health Organization for the removal of bacteria and pathogenic microorganisms. Its double-layer ceramic membrane structure ensures that the membrane layer will not be damaged during the cleaning process, effectively ensuring the stability of the filter element's performance throughout the entire use process. NMC™ filter material can effectively reduce the concentration of harmful ions (such as lead, cadmium, chromium, arsenic, etc.) in water, effectively inhibit bacteria during use, and make the water safer and healthier. High-quality carbon fiber can remove organic micropollutants, odors, and improve taste.
[1] Surface water or groundwater of Class III or above.
[2] Escherichia coli, Staphylococcus aureus, Salmonella typhi, Cholera, Legionella, Pseudomonas aeruginosa, etc.
Handheld water purifier
Portable outdoor drinking water supply equipment
Portable | safe | practical

River water, rainwater, immediate drinking
Immediately purify river water, rainwater, lake water and other natural water into direct drinking water

Applicable to various water sources
Surface water or groundwater of Class III or above, brackish water

Remove all kinds of impurities in water
Bacteria | Pathogenic microorganisms | Suspended impurities | Heavy metal ions | Other impurities |
for example: | for example: | for example: | for example: | for example: |
Escherichia coli | Giardia | Sediment | 铅Pb²+ | Organic pollutants |
Staphylococcus | Cryptosporidium | Algae | 镉Cd²+ | humus |
Salmonella Typhi | Eggs | 铭Cr3+ | Pesticide residues | |
Cholera | Parasites | 砷AS6+ | Residual Chlorine | |
Legionella | Chloroform | |||
Pseudomonas aeruginosa | Disinfection by-products |
Independent research and development, patented products
Jingyi has more than 20 patented technologies including multiple invention patents

| Model | PF112 |
| Filter Material | Double membrane ceramic filter element, NMC filter material, carbon fiber |
| Filtration accuracy | 0.1 micron |
| Applicable water source | Surface water or groundwater of Class III or above |
| Clean water flow | About 500ml/min |
| Water purification capacity | 5,000L (depending on water quality) |
| Weight | About 230g |
| Size | Model PF112φ7.3×26.5cm |
| Material | Ceramic, NMC filter material, carbon fiber, stainless steel, ABS, silicone |
