Tablets have a 3 year shelf life

This unit outputs germicidal rays in the strongest pathogen killing spectrum

and eliminate

Destroys over 650 Pathogens including COVID-19

FirstResponder Portable UV-C Sterilizer ozone Tablets have a 3 yearFirstResponder Portable UV C Sterilizer utilizes UV light to eliminate pathogens on any surface in seconds. The Germicidal UV C kills microorganisms by destroying their nucleic acids and disrupting their DNA, leaving them unable to perform vital cellular functions. For rapid spot cleaning on all kinds of surfaces. Simply Shine the UV C light on the desired area. Just takes a few seconds to sterilize any area that has been exposed to pathogens. WIRE