> High concentration active oxygen effectively kill bacteria and micro-organism in refrigerator
> Rapidly remove strange odor in refrigerator, prevent cross-contamination of food
> Effectively break down trace amount of pesticide on fruits and vegetables, safer for consumption
> Micro computer intelligent control, automatically kill germ and maintain the freshness of refrigerator in 2 hours cycle
> Prolong storage life of foods
> Low voltage indicator remind you to change battery, convenient to use.