1.Invisible protective cover
Various bacteria are hidden in the air, and each person is an invisible source of release of microbes, especially in public places,
it is easy to cross infection. Virus Block Out sterilization card, the portable belt can effectively sterilize the air, forming an invisible
protective cover, so that you can not panic anytime, anywhere.
2.Spatial sterilization for up to 30 days continuously
Working principle: After tearing the package, the sodium ch...