BZT400 e etselitsoe ho koahela litofi tse phuthetsoeng ka makhetlo a mangata, lipompong tse nang le lebese le lipompong tse hlafunang ka har'a lipakete tsa seal fin.
BZT200 ke ea ho phuthela litofi tse entsoeng ka botsona, lipompong tsa lebese, lihlahisoa tsa lipompong tse thata ebe li phuthela joalo ka thupa ka har'a pakete e tiisitsoeng.
Mochini oa ho roala thupa oa BZT400 o etselitsoe dragee ka har'a pakete ea lithupa hore li-dragees tse ngata (4-10dragees) e be thupa e le 'ngoe e nang le lipampiri tse le 'ngoe kapa tse peli.