TECH Triple Fresh Gel Odor Eliminators are great at eliminating household odors and leaving a pleasant fresh scent in your home or RV. Ideal for spaces up to 250 sq ft. TECH Gel Odor Eliminators use an exclusive non-toxic gel that is effective and still safe to use around people and pets. TECH Odor Eliminating Gels last up to 60 days keeping your home smelling fresh and clean. Enjoy the fresh scent of Triple Fresh.