General description The Air Purifier with True HEPA Filter and UV-C Light is designed to eliminate 99.97% of smoke, allergens, dust, and other airborne particles. It effectively purifies spaces up to 10-25 m², making it ideal for use in cars, offices, and homes. Technical specifications Weight: 200g Noise level: 35 decibels Filtration efficiency: 99.97% for particles down to 0.3 microns Room size coverage: 10-25 m² Usage The air purifier features a 360° noiseless air duct design, ensuring a quiet operation. It automatically detects air quality within 3 minutes of activation, indicated by three different light colors: red for poor air quality, yellow for average, and green for good. It is portable and can be used in various settings, including cars, hallways, study rooms, bedrooms, offices, and kitchens. Other information Ozone free Includes a USB cable for charging via an adapter, laptop, or mobile power supply UV sterilization capability to disinfect microorganisms without harming