Dongosolo lodulira la digito la BK3 lolondola kwambiri limatha kupangidwa kudzera mu kudula, kupsompsona, kupukusa, kuboola, kupukuta ndi kulemba ndi liwiro lapamwamba komanso molondola kwambiri. Ndi dongosolo losakira ndi kusonkhanitsa, limatha kumaliza kudyetsa ndi kusonkhanitsa zinthu mwachangu. BK3 ndi yoyenera kwambiri popanga zitsanzo, nthawi yochepa komanso kupanga zinthu zambiri m'makampani osindikiza ndi kulongedza, zotsatsa.
Malo opopera a BK3 akhoza kuyatsidwa/kuzima payekhapayekha kuti akhale ndi malo ogwirira ntchito odzipereka kwambiri okhala ndi mphamvu zambiri zopopera komanso mphamvu zochepa zotayira. Mphamvu ya vacuum imatha kulamulidwa ndi makina osinthira ma frequency.
Dongosolo lanzeru lotumizira katundu limapangitsa kuti chakudya, kudula ndi kusonkhanitsa zigwire ntchito limodzi. Kudula kosalekeza kumatha kudula zidutswa zazitali, kusunga ndalama zogwirira ntchito ndikuwonjezera zokolola.
Yang'anirani kulondola kwa kudulidwa pogwiritsa ntchito sensa yosunthira pogwiritsa ntchito kuyambitsa mpeni wokha.
Ndi kamera ya CCD yolondola kwambiri, BK3 imazindikira malo enieni komanso kudula kolembetsa kwa zipangizo zosiyanasiyana. Imathetsa mavuto a kupotoka kwa malo ndi manja komanso kusintha kwa kusindikiza.