Portable USB Desktop Exhaust Fan With Filter Cotton, Compact Range Hood For Small Apartments ,Easy to Install

Compact and portable design, for small apartments and limited spaces. Equipped with filter cotton to effectively reduce odors and improve air quality. USB powered for easy connectivity; compatible with laptops, power banks, and USB adapters. Quiet operation ensures minimal noise disruption, for home offices or study areas. Energy-efficient design helps save on electricity bills while providing powerful airflow.