BOYON Air Purifier with H13 True HEPA Filter, Air Purifiers for Home for Smokers, Pollen, Pet Dander and More

Outstanding Features ?Quiet Sleep Mode The sleep mode ensures undisturbed and fresh sleep. As the air quality improves at night, sleep quality is improved and overall health is improved. ?USB Power Supply USB plug, portable and suitable for small areas and spaces, such as corridors, studios, bedrooms, offices, kitchens, pet rooms, etc.;Come with a usb cable, It can be connected to various devices, USB socket, notebook, mobile power and others. Technical Parameters Power: 2W Input voltage: DC5.0V/0.5A Room Coverage: 5-10m² Speed: 2300 RPM CADR: 50-78m³/h Air Volume: 15CFM Product Weight: 0.75kg Product Size: 165x165x165mm HEPA Rating: H13 (True HEPA filter efficiency: 99.97%) Package Contents: 1* Air purifier 4* Aroma cotton 1* USB cable 1* User manual