2 Pcs Wearable Air Purifier Portable Negative Ion Purifying for Car A

High quality anion air purifier for home use, such as bedroom, kitchen, study, living room, etc.Low power consumption design, plug and play, easy to use, easy to operate and practical.Negative ions can be used for air sterilization, smoke removal and deodorization, dust collection, and elimination of radiation static electricity.When the negative ions are combined with the bacteria, the bacteria cause structural changes or energy transfer, resulting in bacteria death.Creating a clean and safe living environment for you and your family.Product name: portable negative ion purifierApplicable area: 1m3Battery capacity: 250mAhRated power: less than 1WSterilization principle: nano anionApplicable temperature: -10-50Working current: 25mAUse time: about 12-15 hoursCharging method: USBNumber of negative ions released: 56 million/cm3Colour: silver + blackMaterial: aluminum alloySize: 59.5x31.5x16.9mmPackage Contents:2 * Purifier2 * USB Cable2 * LanyardOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.