Smoking use: Smoking use can quickly dispel lingering odors, and its advanced air filter can capture particulate matter in the air in real time and neutralize odors. It is an ideal choice for indoor cooking, grilling, or smoking, ensuring a fresher and cleaner environment by preventing strong odors from lingering. It is equipped with negative ion desktop range hood purifiers, indoor smoking smoke air purifiers, portable smoke purifiers, and filter fans. Adjustable angle, precise capture of smoke: The smoke purifier fan, with a high fan adjustable angle of 15 degrees, can effectively capture smoke, oil fume, and steam in any cooking scenario. From stove cooking to outdoor grilling, this multifunctional fan keeps the air clean and odorless, providing optimal coverage in any environment Enjoy fresh air anytime, anywhere: The mini detachable range hood allows you to carry a high fan and smoke wherever you go. This portable fan filters and neutralizes odors in real-time, ensuring that no unwanted odors are left behind. No matter where you are, you can enjoy your favorite activities in fresh air with a super suction portable kitchen exhaust fan range hood. Compact, portable, USB rechargeable: lightweight and easy to carry, featuring a stylish and minimalist design that seamlessly blends into any space. It is equipped with USB charging function and can be used anywhere without a power outlet. Very suitable for small kitchens, dormitories, RVs or travel, smoke purifiers, smoke purifier fans. Quiet operation and stylish design: This range hood runs quietly, purifying the air while ensuring a peaceful environment. Its modern and stylish design complements any home decor, whether used as a kitchen exhaust fan or indoor smoke purifier, mini detachable range hood, your room is finally here. Product Name: Desktop Range Hood Product color: Black Rated voltage: DC5V Rated frequency: 50Hz Output power: 5W Power supply method: USB direct supply Package: Black Gold Desktop Range Hood * 1pcs