KNKA PetAir 2500 Air Purifier

6-Way Air Intake: Bottom and side air inlets help capture loose pet hair and airborne particles from multiple directions. U-Shaped Filter Design: Up to 30% more filtration area for better contact with pet hair, dander, and airborne particles. UV Light Purification: Adds an extra layer of air purification for a fresher indoor environment. Affordable Pre-Filter Replacement: Helps capture pet hair, lint, and larger particles with a replaceable design for easier ongoing maintenance. Real-Time Air Quality Monitoring: Built-in PM2.5 sensing and a color-coded indicator make air quality easy to check at a glance. Sleep-Friendly Operation: Sleep Mode runs quietly at approximately 24–28 dB with display lights turned off.