1. Powerful double patting head, 8000 times per minute, twice the patting force, directly to the depth of the mattress, effectively shaking out the mite dust dust. 2. 253.7nm wavelength ultraviolet light, up to 99.9% of the sterilization rate of mites. At the same time, the ultrasonic wave interferes with the mites nervous system to make it stop feeding and terminate reproduction, which is safe and fast to drive away mites. 3. HEPA sealed filtration, the interception of dust mite particles firmly locked in the body, layers of filtration, multiple protection, to eliminate secondary pollution 4. Increase the suction mouth, the contact area is larger than ordinary mite meter, easier to cover the bed surface deep suction out of the dust mites hidden in the depths of the bedding and mattress 5. 100W strong power, large suction power directly to the deeper fibers of the mattress, strong suction away mites, dust, dander and other allergens on the surface and deeper layers of the mattress 6. Dust cup cartridge can be washed directly, the filter material can be recycled 7. Smooth roller assist, push and pull more effort, more convenient to use
