The Håkan P110 Pop Killer is a very special pop filter that is specifically designed to effectively prevent plosives (pops) and, at the same time, to eliminate the audible colouration that other pop filters often display.
It is extremely effective in killing pops without compromising the frequency response and character of the microphone.
The foam used in the P110 was carefully researched to maximise pop protection and minimise colouration - the specially selected foam is "hydrophobic"; this means that it will not absorb water. So moisture from the breath will not be absorbed by the foam and therefore does not stay on the filter to distort and colour the sound. It is also easy to clean or replace the foam used in the pop filter.