Unveiling the Virfree Air Purifying System Card, an advanced solution crafted in Japan to combat unseen health threats. This wearable Air Sterilization Card Neck Type, complete with a stylish Blue Lanyard, is armed with sodium chlorite for 30 days of continuous protection against flu, allergens, and pathogens. Emitting harmless chlorine dioxide, the card discreetly decomposes bacteria and pathogens in crowded spaces, making it an ideal companion in buses, subways, and shopping malls. Formulated with sodium chloride, carbon dioxide, and natural stones, this compact card achieves an impressive 99.9% sterilization rate, ensuring 360° full-body protection for both adults and children. Its sleek design allows for easy wear around the neck or placement in a pocket, seamlessly integrating advanced scientific technology into your daily life. Through meticulous interaction with the surrounding air, the card achieves an impressive 99.9% sterilization rate, providing a robust defense against a spectrum of pathogens and bacteria. The Virfree Air Purifying System Card relies on the harmonious combination of these scientifically chosen ingredients, ensuring a comprehensive and reliable defense against a spectrum of invisible health threats. In the Virfree Air Purifying System Card, sodium chloride and a meticulously selected blend of natural stones work together with the core active ingredient, chlorine dioxide, to ensure effective air purification. Known for its antimicrobial properties, sodium chloride contributes to the overall efficiency of the system. The natural stones, carefully chosen for their complementary abilities, optimize the products capacity to combat airborne contaminants. Chlorine dioxide, a potent oxidizing agent, is the primary sterilizer, continuously decomposing pathogens and bacteria in the surrounding air. Carbon dioxide is also included in the formula to facilitate the controlled release of chlorine dioxide, supporting the chemical processes essential for optimal sterilization. Using the Virfree Air Purifying System Card is straightforward and convenient. Follow these simple steps for optimal results: Package Includes: 1 x 1/ 2/ 5/10 PCS x Virfree Air Purifying System Card | From Japan