Features: Powerful & Quiet operations: Equipped with high performances copper motor (≤55dB noise) and 6 bio inspired fan , this hood delivers strong airflows to quickly remove cooking fumes, steam and odors, keeping your kitchen and clean. Layer Filtration systems: Features a double layer filter structure that effectively traps grease and absorbs odors, with removable washable filters for easy maintenance. Includes a large detachable oil cup for convenient cleaning. Space Saving Foldable Design: Unique 3 section folding mechanism expands for wide coverage yet folds compactly when not in use, ideal for small kitchens, apartments, dorms or without occupying counter space. Adjustable & Portable: ° rotatable slip base allows flexible adjustment while the lightweight body with carry handle enables easy placement, adapting to various kitchen layouts effortlessly. Plug & Play Convenience: USB powered operations provides use without charging delays, with 3 touch control panel and overheating protections. ABS construction ensures long lasting performances. Specifications: Materials:ABS Product size::34x14.6x20.8x17.6x18cm ( as shown) Power supply : USB 5V plug-in Gear: low / / high three- wind Function: ° rotatable base, foldable Package Includes: Portable hoodx1 note: Pay attention to the storage methods.