The Porodo Lifestyle Portable Mini Smoke Exhaust with Filter is a compact, efficient way to keep your environment clean and fresh wherever you go. This smoke exhaust has a Type-C power port, rated 5V/2A. It's easy to power, making it perfect for home, car, or office use. This device has three adjustable fan speeds. Its airflow can be customized to remove smoke, dust, and other pollutants from the air. Its strong suction ensures quick air purification and is ideal for small spaces. It also has washable filters. It includes a durable, reusable polymer filter that you can easily clean. This ensures long-term effectiveness and cost savings. Plus, its portable, lightweight design makes it easy to carry and provides a fresh air experience wherever needed. This smoke exhaust is perfect for those who value a cleaner and healthier living space.