Air Purifier with HEPA Filter 35dB Portable Quiet Air Purifier with USB Cable 1M Air Purifier Air Purifier for Home Office Car Travel

General description The Air Purifier with HEPA Filter is designed for high efficiency and portability, making it suitable for various indoor environments such as homes, offices, and cars. It effectively removes smoke, haze, pollen, animal hair, and odors, providing a comfortable atmosphere. Technical specifications HEPA filter material Negative ion concentration: 15 million / cm Purification efficiency: 50-80 m³ / H Noise level: 35 dB Applicable area: 11-20 square meters USB cable length: 1 meter Compatibility and accessories Powered by a USB socket Built-in filter (replace every 3-4 months) Installation Simply connect to a power supply to operate Usage Ideal for small rooms, working areas, and parking spaces Features a purple ambient light for a soothing sleep environment