Product information:. Noise: 36-45dB. Color: SK003-mites instrument -- white, SK003-mites instrument -- purple, SK004-vacuum detergent -- white, SK004-vacuum detergent -- purple, SK002-four-in-one dust collection and mite removal -- white, SK002-dust mite removal four-in-one -- purple. Operation mode: Mechanical. Functions: disinfection, mute, UV mite removal, ultrasonic mite removal. Rated Voltage: ≤ 36V. Packing list:. 1*Mite remover. Product Image: