Fa'idodi na HVLS manyan magoya baya

Juyawa iska;

Haɓaka yawan ma'aikata;

Mafi ƙarancin amo;

Tabbatarwa kyauta;

Tasirin iska mai yawa;

Babban ceton iko;

Rage zafin dan Adam ta 5-8 ° sanyaya iska;

Enerarfin kuzari;