【Double Pulsation Pad】 Mattress Vacuum with double pulsation pads to agitate the dust and dirt on the mattress by the high frequency vibration that vibrates about 8000 times per minutes. Bed Vacuum Cleaner dissociate dirt and fines to the fabric surface. 【Portable Size Wired Design Stronger Suction】 The flapping function combined with a corded 400W vacuum motor provide a 15Kpa strong enough vacuum suction, that instantly catch the hidden dirt, effectively and quickly clean the deep layer of your bed mattress sheets pillows carpet sofas and more. It has a 16.4ft long power line, no worry about the running time. It is also quite friendly for the people with skin allergies. High-performance motor effectively wraps noise ≤68dB. 【High Efficiency Filtration System】 Mattress vacuum cleaner use a reusable and washable deep-purified HEPA filter combine with a stainless steel filter mesh, which could capture about 99.97 Percent of particles as small as 0.3 microns, and isolate large particles of garbage, firmly lock dust and dirt, and will not leak. We also use a high efficiency filter cotton at the outlet, that can help reducing the secondary air pollution and releases the health fresh air. 【Dust Box Cleaning】 Mattress vacuum cleaner machine built-in a snap-on 0.4L dust box, which can be easily cleaned directly under the faucet. Regular cleaning without the hassle of weakened suction or clogged dust. Note: The filter needs to be used after drying. To buy NEW filters: B08J434YVG. 【100 Percent After Sales Customer Service】This bed vacuum cleaner is surely a good gift for mother and friends on Christmas day. We offer 30-day returns&refunds, and 1 year quality guarantee. If you have any questions, please contact our customer service and we will reply within 24 hours.