SAKI True HEPA H13 Filter Air Purifier for Bedroom, Home or Office to Purify Air in Rooms up to 129 Square Feet, With Smart Air Quality Monitor

High Efficiency: The H13 True HEPA and activated carbon filtration technology, designed to neutralize the air up to 99.97 % of airborne particles 0.3 microns in size, such as dust, smoke, pollen, odor.
Silent Air Cleaner: With as low as 30dB noise level, nearly voiceless, this room air cleaner won' t disrupt your work or sleep, and it lets you sleep peacefully. Place the air purifier in your bedroom or child' s room without worrying about loud fan noise.
Air Quality Monitor: With intelligent air quality sensors, Air Master constantly measures the air quality of your room, and based on the analyzed air quality data, the air purifier adjusts its fan speed to provide you healthy air quality.
Timer Settings: If you do not want your air cleaner to run all day, you can press the timer button to adjust desired work time of your air purifier between 2/4/8 hours.
Filter Replacement Indicator: With intelligent sensors, Air Master measures the filter life. When your H13 True HEPA filter needs a replacement, the air cleaner will constantly blink red for filter change reminders.