Teyr negative ion air purifier, Zhongmai Yijing negative ion air purifier, Senpeptide-based ecological negative oxygen ion generator, TEQOYA Kant oxygen negative ion air purifier in France, VIIYI Weiyesen peptide-based ecological air negative ion generator, GSD O-RERA negative ion generator in Japan, Sailumei air negative ion convalescent machine, Sailumei air vitamin convalescent machine, Higuchi reduced ion therapeutic instrument in Japan, Horizontal ascending reduction ion generator, American NanoSteps high-definition negative oxygen ion air purifier, Australian Elanra medical ion negative ion air purifier, Saiheng (Hengliyuan) high-efficiency negative oxygen ion health-preserving instrument, Huayan negative ion health-preserving instrument, Kejian Kekang forest factor health-preserving machine, Jiumei negative ion air purifier, Jiumei negative ion health-preserving energy instrument, Taiwan Province Jia Wei international negative ion, Amazon negative ion therapeutic instrument, Amazon negative ion health instrument, Tannengkang negative oxygen ion air convalescent device, health ion treasure, Kangning peptide negative oxygen ion air purifier, Korean pure air EOS negative ion generator, Jianyi negative ion air purifier, Swiss Bantex negative ion air processor, He-I Shizhen brand high efficiency negative ion generator, Japanese SALIR air purifier, Taiwan Province Sardenchardon negative ion generator, Ekros air negative ion health machine, American Airtamer negative ion air purifier, except 25 negative ion longevity meter, electronic E-forest negative ion air purifier, South Korea Elvita negative ion air purifier, etc.

According to experts, a brand product of a high-end air purifier is an air purifier product that comprehensively applies cutting-edge technologies in the field of negative ions, such as eco-grade negative ion generation chip, nano fullerene negative ion releaser technology, active purification of pollutant collection and intermittent operation technology, and has been tested by a third-party authority and the National Indoor Environmental Protection Product Quality Supervision and Inspection Center. No fan, no consumables, no filter screen, zero noise and ultra-low power consumption of about 3W. Small particles of negative oxygen ions generated by simulating the natural principle can produce air negative ions with a concentration of more than 20,000-30,000/cm3 within the range of 4-5m in the indoor space.