Lot # : 99 - Air Purifiers for Home Room Up to 1076ft

UPC: B0CM5HSRPK Model: KQ-21 Condition: New Factory Sealed Damaged?: No In Packaging?: Yes Missing Parts?: No Functional?: Yes Medium to Large Room Air Purifier Air purifier with high-efficiency filtration system covers an area up to 1076ft . An area of 1076ft will have 1 air change per hour and an area of 215ft will have 6 air changes per hour. Perfect for a variety of medium to large rooms such as bedrooms living rooms offices kitchens etc. Great for pets babies children seniors or anyone who wants to improve air quality. High Performance Three-Stage 360 Filter The air purifier has a high-performance three-stage filter while providing a 360 air intake design. The external pre-filter H13 true HEPA filter and high-efficiency activated carbon filter can not only absorb 99.97% of particles as small as 0.3 microns in diameter but also absorb hair dander smoke pollen and large particles caused by particulate matter. 3 Fan Speeds & Auto Mode The home air purifier has 3 adjustable fan speeds 1F/2F/3F which is convenient for you to choose the right fan speed according to the ambient air quality. Of course you can also set the auto mode the air purifier will automatically adjust the fan speed according to the air quality changes. 3 Adjustable Timers & Child Lock KQLKJ air purifier is designed with 2/4/8 hours adjustable timers. You can set the duration according to your needs which is not only convenient for you to use but also more energy-saving and environmentally friendly. Long press the "Lock" button for 3 seconds to lock the current setting and prevent your baby or pet from accidentally touching the button. Temperature/Humidity Detection and Display KQLKJ air purifier is different from others in addition to purifying the air this air purifier can detect and display the current temperature and humidity level of your room in real time a thoughtful design that is more conducive to your understanding of the indoor environmental conditions in many ways. Air Quality Feedback & 3 Specific Scene Modes The air purifier has a built-in PM2.5 sensor which can detect the air quality condition in real time and show whether the current air is good or not with red/yellow/blue indicator lights. Three specific scene modes (ODOR/PET/POLLEN) according to your needs you can directly select the corresponding mode very convenient for you and entry-level people. Filter Replacement Tips When the filter has been in use for 800 hours the corresponding numeric area on the panel will blink to show the cumulative working hours every time you turn on the power and at the same time it will sound 3 times indicating that you need to replace the filter with a new one. After replacing the new one press and hold the reset button for 6 seconds the reset will be completed with a "drop" sound and the timer will start counting the working hours again.