Product description: You are eager to take risks.

Use the Ozone pen to quench it safely.

Whether your adventure is to take you to a quaint sidewalk restaurant in a foreign country or just want to drink from that cold mountain stream, you can rely on O-Pen to ensure safer drinking.

The O pen is the latest advancement in the pocket water purifier. By injecting a cloud of ozone gas into it, the water can be made safer.

Ozone is widely used by water treatment plants and bottling plants all over the world, and it is currently the strongest oxidant that can be safely used in water treatment. In 1997, the FDA approved the use of ozone as an antimicrobial agent in indirect contact with food. In 2002, the FDA approved the use of ozone in food contact areas and directly used the "General Safety" (GRAS) mark on food.

Today, the "Organic Food Production Act" (OFPA) defines aqueous ozone solution (ozone dissolved in water) as a substance that can be used for organic crop and livestock production. The flowing blue O-shaped pen uses "the power of EO3" to electrolyze ozone, which is more powerful than chlorine, and is very effective against a variety of dangerous organisms, bacteria, viruses and cysts: part of the list of microorganisms that can be destroyed by ozone: Bacillus anthracis (anthrax) cholera Cryptosporidium Giardia cold poliovirus (poliomyelitis) Salmonella paratyphi (intestinal fever) Streptococcus faecalis bacteriophage (E. coli) Shigella (diarrhea) Hepatitis Legionella pneumoniae pneumococcal pneumonia food bacteria Ozone produces resistance. The most important thing is that after the work is completed, the ozone will be quickly reduced to oxygen without leaving any chemical residues, odors or tastes.