Does your camper, overlanding rig, or cabin utilize a standard 110-volt outlet? You need the Zone 300! Technology that was designed by NASA scientists and used on the international space station the Zone 300 is the perfect companion to take the funk out of your little spot off-grid. You know how it is with the smells of cooked trout from that morning's fly-fishing success or the evening's wiener roast. Odor builds up and the Zone 300 is the little unit that fights back! Set it and forget it with 30-, 60- or 120-minute cycles and a coverage area of 750 square feet per unit! Get your mobile HQ home on the road or cabin in the woods smelling fresh as a recent thunderstorm with the Zone 300 by o3 Outdoors.