Question about Electrolux PA91-404DG - Pure A9 air purifier

I use the appliance exclusively for pollen filtering. This required the purchase of an additional filter. The pollen filter works very efficiently.

I would not recommend it as the appliance comes without an activated charcoal filter. There is one, but it costs far too much again. I have this appliance and one from Xiaomi. Would only recommend Xiaomi. These also come directly with an activated charcoal filter.