UV-C anti-allergy vacuum cleaner that kills 99% of bacteria and eliminates almost 100% of dust mites. It is specially designed to clean deep into household fabrics and can be used to clean mattresses, sofas, chairs, futons, crib pads, bedding, pillows and curtains,helping to create a healthier home in three steps..Used a patented three-step cleaning process to eliminate dust mites, bacteria     and allergens from mattresses, linens and other fabrics.（ First they use a vibrating pad to shake dust mites and allergens free from    fabric. Then a high-quality UV-C sterilization lamp helps eliminate bacteria.    Finally  a powerful motor vacuums up any dust and remnants, which a HEPA    filter ensures that they cannot escape back into the room.）Specification:Power:30W  Product size:25.2*26.8*14.2cm Gift box size:29.5*16.5*30.8cm Qty:8pcsNet. Weight:1.03kg/pcColor box with paper pallet:0.64kgWeight with color box:1.67kgMeas:61*34.5*62.5cm Material :ABSCertificates: CE,CB,EMC,ETL,ULLoading:20GP:1632PCS,40GP:3408PCS,40HQ:3936PCSFeatures: three filters, strong flapping, environmental garbage box, killing germ, insect and bacteria well by UV light for beddingsAdvantage: High dynamic vibration, environmental concentrator,  253.7nm wave length on UV ultraviolet lamp sterilizing bacteria, patanted brushing with self-cleaning function,