Many people who have used mites will find that they can suck out many things, even new bedding. Are there mites in the sucked things? According to the data detected by many experts under the microscope, most mites can only suck out dust, keratin and fibers on the bed surface. Some good mites can suck out some mites, but this kind of mites is generally more expensive. For friends with low economic level, should they buy cheap mites? My suggestion is that if you have a vacuum cleaner at home, you can change the brush head and use a vacuum cleaner to suck the bed, which can remove the dust on it. The effect is the same as that of a cheap mite remover. Families without vacuum cleaners can also buy cheap mites. Whether they can remove mites or not, at least they can clean up the dust on the surface. If you really want to eliminate mites, you should often go to bask in the quilt to change bedding and quilts.