Product features: 1. When using this controller, users can manually adjust the≈ wind speed to purify the air according to the current air quality; 2. TΩhe machine is equipped with different levels of high efficiency air filters, which ↕can effectively remove PM2 5 and other fine particles, and the reσmoval rate is 99.998%.
Detail
Function Description:
1. The four speed regulating motor controls the fan for ✘different degrees of purification;
2. After the purifier runs for 90 days and 360 days, the correspondingφ LED indicator lights up to remind the user that the filter plate needs to be≈ replaced;
3. The touch gear ion key and timing key can manually set the purification speed and set 'the automatic working time.
