EP24771USA: Desktop HEPA Air Purifier Home Air Cleaner with 2-in-1 Composite HEPA Filter

● Suitable for Various Occasions: This air purifier can remove plenty of harmful airborne particles in daily life. Because of the compact and lightweight design, this air cleaner is perfect for placing on any table or nightstand. You can use this efficient purifier in bedroom, living room, kid room or office for getting cleaner air.
● Efficient Filtration System: Featuring with an efficient filtration system, this air purifier is powerful enough to captures up most of dust, pollen, smoke, odor and pet dander. This air purifier can filter particles as small as 0.1 microns in an indoor environment of 162sq.ft (15m³). What's more, the clean air delivery rate is 110m3/h.
● Adjustable Fan Speed: You can manually choose fan speed in turn from speed 1, speed 2 and speed 3 according to different needs or indoor air conditions. Coming with the dust sensor and air quality indicator light (blue, green, red), this air purifier can accurately detect the air quality in room and adjust it to optimal level. 
● Easy and Quiet Operation: Coming with the touch screen on the top, you can easily operate the air purifier without any problem. 3 wind speed indicator lights can visually show the current wind speed. And the air cleaner operates at less than 50dB, which will create a quiet atmosphere for your sleep and work.
● Replaceable High-Quality Filter: This air purifier is equipped with a premium filter which has 3-layer purification including pre-filter, HEPA filter and ionizer. The replacement is convenient and when using the air purifier for the first time, please opens the bottom cap of air purifier to take out the filter and make sure to remove the plastic bag from the filter.