Efficient Air Filtration: Keep your kitchen air pure and well-maintained with this desktop range hood's advanced oil filtration system. With powerful suction technology, it effectively removes oil smoke, and odor substances. Its removable and replaceable oil suction filter elements traps most oil fume particles, ensuring hassle-free maintenance. Easily Carry: The desktop range hood's compact design allows for hassle-free storage and effortless portability. Its USB interface design enables it to be easily connected to a mobile power supply or plug, making it a perfect travel companion. Adjustable Height: The Desktop Range Hood provides multi-angle adjustment with 360-degree rotation, letting you customize the hood's height to meet your specific space and cooking needs. Extensive Application: Take your gourmet cooking skills to level with this desktop range hood. Perfect for indoor BBQs, hot pots, and other cooking adventures, it's perfect for small kitchens, dorms, and camping trips. Improved Efficiency: Using a brushless DC motor that relies on inertia, this desktop range hood can save energy and reduce noise while speeding up the airflow and ensuring durability. Material: plastic colour: Black Package Contents: 2 x portable range hood 2 x usb cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.