Double filter technology: Portable table-top cooker hoods have two filters, an oil filter and a smoke and dust filter. Stainless steel mesh ensures durability and easy cleaning, while effectively capturing grease and smoke for a healthier cooking environment.Space Saving: Portable cooker hood with portable design, small and light, convenient storage. Our portable cooker hood has a built-in 3000mAh battery, so there's no limit to where you can use it.2 speed and low noise: The versatile cooker hood has 2 speed settings, allowing you to adjust the airflow to suit your specific cooking needs. Enjoy a hassle-free experience with this plug-and-play cooker hood, all you need is a mobile power supply or a device with a USB port.Oil fume separation: Oil molecules go down the oil pipe into the oil storage tank, smoke is purified by negative ions to exclude the body, to achieve the separation and filtration of oil and smoke.Wide Application:Portable kitchen exhaust hood is designed for indoor use, perfect for homes without exhaust hoods, small apartments, RVs, dorm rooms, electric and induction stoves, indoor BBQ parties, hot pot gatherings and camping adventures. Our table top cooker hood is a great addition to any kitchen set-up, easy to store and keeps the kitchen tidy.