Iyo isiri-yekutarisisa matipi inobvumira kukurumidza kurongeka pamwe nekupatsanura humburumbira macontacts.
Sezvo waya inochekwa neyakatsemurwa silinda uye kwete chishandiso, hapana kucheka kumucheto kugomarara kana scissor michina yekutadza.
Iyo QDF inokanganisa yekuisa chishandiso inoremerwa uye inogadzira otomatiki simba rinodiwa pakumisikidzwa kwewaya.Iyo ine yakavakirwa-mukati waya yekubvisa hoko yekubvisa waya dzakapera.
Chishandiso chekubvisa magazini chekuburitsa QDF-E magazini kubva mubhuraketi yavo yekukwira inobatanidzwawo.
Hurefu huviri huripo, zvichienderana nezvinodiwa nevatengi.