H13 HEPA Replacement Filter for U ULTTY Air Purifier Fan, with Medical Coating, Original Compatible Purifying Fan Model CR022

Professional protection: H13 HEPA + special medical coating, HEPA filter with high sealing performance can remove 99% pollen, dust, bacteria, viruses, ultra-fine particles up to 0.3 µm in size. So you can overcome the pollen season. EXTENDED LIFE - Add a special medical coating to keep cleaning in micro, wire mesh so that the large particles such as hair or animal fur are easily brushed off. You can easily extend the life of this H13 HEPA filter to 6 months. Perfect sealed 360° purifying: perfect air tightness is the basic requirement for air purification. With the ULTTY design, you can easily and perfectly replace any replacement filter. Suitable: Original parts of ULTTY HEPA fan SKJ-CR022. Size: 16cm×16cm×17.5cm. After replacing the filter, the power button on the remote control can clear the alarm for 5 seconds and the operating time will be recalculated. Note: HEPA Filter model is CR022F, compatible with U ULTTY CR022 fan air purifiers (not CR021 and CR020 filters). Note the differences between the fan models.