Usage Tips: Features 1. Effectively removes oil, smoke, odor, and heat from the air without diffusion. This fan is designed to capture oil particles that standard air purifiers cannot handle. 2. Equipped with multiple speed settings, allowing adjustable airflow to suit various environments. Energy-efficient design supports sustainable living. 3. Compact and lightweight construction makes it ideal for portable use. Its small size allows for easy transport, helping maintain a clean environment wherever it is used. 4. Features a dual-blade silent motor that delivers strong suction to rapidly remove smoke and odors. Includes a high-sensitivity smoke sensor that automatically detects smoke and activates the purification mode, supporting a healthier indoor environment. 5. Simple plug-and-use operation starts air purification immediately. Easy filter replacement ensures long-term performance and low maintenance. Specification Style: Charging, Direct insertion Product Name: Desktop Range Hood Material: ABS+PP+electronic components Color: Black/Purple Product size: 145 * 226 * 275mm Packaging size: 230 * 170 * 300mm Product gross weight: 1100g Battery capacity: 2400mAh Input voltage: 5V Power: 8W Battery life: 90 minutes Package Includes: Range hood x1 Oil filter net x1 Smoke and dust filter x1