Product Name: Smart Wearable Air Purifier Electric Face Mask Protect yourself from harmful airborne viruses and impurities with the Smart Wearable Air Purifier Electric Face Mask. This advanced face mask serves as your personal air purifier, effectively filtering the air you breathe and removing harmful particles. Designed to help you breathe clean, fresh air wherever you go, it provides a solution for those concerned about air quality and health. Key Features: 1.Health Protection: This face mask acts as a personal air purifier, filtering out pollutants, bacteria, viruses, dust, and pollen to ensure you breathe clean air, even in high-risk environments. 2.Three-Level Gear: With three adjustable gears (Low, Medium, High), this electric mask can be customized to fit your activity level. Whether you're sitting, walking, or running, the mask adjusts to ensure comfortable and efficient airflow. 3.Breathing Valve: The mask features an automatic valve that opens when exhaling to release carbon dioxide and closes when inhaling to prevent unfiltered air from entering your lungs. This ensures clean, fresh air with every breath. 4.High-Efficiency Filter: Made with premium activated carbon and HEPA materials, this mask provides excellent antibacterial protection while filtering out smog, dust, pollen, and tiny airborne particles. 5.USB Charging: Unlike disposable masks, this electric mask is reusable and charges easily with the included USB cable. Enjoy 6-8 hours of use after just 4 hours of charging, making it perfect for daily wear. Specifications: Gear Levels: Low, Medium, High Dimensions: 110 x 120 x 75mm Weight: 110g Charging Time: 4 hours Usage Time: 6-8 hours Charging Type: USB Package Includes: 1 x Smart Wearable Air Purifier Electric Face Mask 1 x Charging Cable 1 x User Manual