The Longray Basic ULV Fogger with Adjustable Flow & Flex-Hose is designed to be picked up and carried around for manual, directed spraying. The vertical form factor can also be strapped to a small folding cart (not included) and wheeled around.A genuine fogger. Foggers competing in this price range are often mislabeled misters. WHO guidelines define a particle finer than 100 microns as mist, and finer than 50 microns as fog. The Longray Basic is a genuine fogger, producing a 5-50 micron fog that diffuses faster, penetrates better, and has a higher probability of coming into contact with small pests.Functional and portable design. The bottom of the unit is a generously-sized, detachable solution tank with an easy-fill valve and a capacity scale. The top of the unit is molded into a grip handle so you can take your fogger anywhere.Built to last. The unit"s vortex nozzle is designed to be clog-resistant. The solution tank is made from rugged, chemical-resistant polyurethane. We are so confident in the build quality of your unit that we back it up with an extended, 18 month warranty.