Vewior Air Purifiers | KJ300

【Smart Sense, Auto Adjust】This air purifier features PM2.5 sensor and LED display can monitor air quality in real time—so you always know exactly what you’re breathing. In Auto Mode, it adjusts fan speed and color-coded air quality alerts (green=good, yellow=moderate, red=poor) to combat dust, smoke, or pollen without lifting a finger. No more guessing! 【H13 Filtration System】KJ300 H13 filter air purifier adopts a 3-stage filtration system (pre-filter, H13 filter, activated carbon filter), which can efficiently capture 99.97% of airborne particles, including pet hair, odor, smoke, PM2.5 and pollen. Compared to traditional filters, this H13 filter has a larger filtration area, significantly boosts purification speed and efficiency, ensuring cleaner air in less time. 【Whisper-Quiet Sleep Mode】Operating at a 15dB ultra-low noise level, the air purifier for bedroom ensures minimal disruptions while promoting relaxation with soothing aromas（not included), creating a serene and peaceful env