?Portable Corded Bed Vacuum?The Portable Handheld Bed Vacuum Has 16.4Ft Long Power Line, Simple To Use Surround The Bed. With The Power Line You Don'T Need To Worry About The Running Time. Best Use For Bed, Mattress, Pillow, Fabric Sofa, Sheet And Carpet Deep Vacuum Cleaning. | | ?Powerful Suction Low Noise?The Upgraded 400W And Low Noise Ac Motor Provide 12Kpa Suction, Which Is Sufficient To Deeply Clean Your Entire Bed. | | ?Enhance Cleaning Effect?Two Robust Pulsation Pads Vibrates About 8000 Times Per Minute, Which Can Flap The Mattress And Let The Dust Out From The Deep And Gap. Also It Built-In A 253.7Nm Purple Sterilizing Led Light, Which Can Enhance The Cleaning Effect. | | ?Multiple Filtration System?The Multiple Filtration System Include A Stainless Steel Filter And A Washable And Replaceable High Efficiency Hepa Filter, Which Could Capture And Remove 99.97% Of Dust, Desquamation, Hair Particles As Small As 0.3 Micrometers, In Order To Reduce The Secondary Air.