However it is powerful ... yes the price. After compared with another shotgun microphone not quoted brand is well below the professional.
The finish is not perfect at all, it's plastic ... the windscreen is simple and cheap doubting its effectiveness I equipped with a windscreen additional windbreak.
The 90/180 mode works without problems.
However clear sound ... I doubt it is very noisy even by adjusting either the same volume of entered lappareille.
The only solution I have to give you is to record your sound in manual mode and adjust the sound to 2 or 3 (not to exceed 6). Then once done on your computer to extract just open it in Audacity audio track and remove unwanted noise by selecting the noise profile, and the sound is really clear and noise-free.