Professional UV deep cleaning for all upholstered furniture:. Removes dust mites, bacteria and hair. Is extremely effective against allergens, for skin, sleep and breathing problems. Ideal for mattresses, upholstered furniture, pillows, small carpets, dog or cat baskets, etc. 3 functions:. PROFESSIONAL UV LIGHT. UV radiation has a sterilizing effect and kills 99.9% of all dust mites and bacteria thanks to a constant highTemperature of 60 °C. KNOCKING: . The motorized brush, with a high frequency of 14,000 rpm, knocks deep-seated dirt from the lower layers of textiles and can be removed for easy cleaning. VACUUM: . High suction power from the high-precision motor that also provides more comfort with its quiet, low-vibration operation. Advanced cyclone technology with efficient filter separation system for constant suction power and low maintenance. Transparent 0.5 liter dust container - can be emptied hygienically and is also removable and washable.